2012150790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1$

素因数の和:1999

約数の個数: 192

約数和(自身を含む): 6019453440

約数和(自身を除く): 4007302650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 31, 39, 45, 58, 62, 65, 78, 87, 90, 93, 117, 130, 145, 155, 174, 186, 195, 234, 261, 279, 290, 310, 377, 390, 403, 435, 465, 522, 558, 585, 754, 806, 870, 899, 930, 1131, 1170, 1209, 1305, 1395, 1798, 1885, 1913, 2015, 2262, 2418, 2610, 2697, 2790, 3393, 3627, 3770, 3826, 4030, 4495, 5394, 5655, 5739, 6045, 6786, 7254, 8091, 8990, 9565, 11310, 11478, 11687, 12090, 13485, 16182, 16965, 17217, 18135, 19130, 23374, 24869, 26970, 28695, 33930, 34434, 35061, 36270, 40455, 49738, 55477, 57390, 58435, 59303, 70122, 74607, 80910, 86085, 105183, 110954, 116870, 118606, 124345, 149214, 166431, 172170, 175305, 177909, 210366, 223821, 248690, 277385, 296515, 332862, 350610, 355818, 373035, 447642, 499293, 525915, 533727, 554770, 593030, 721201, 746070, 770939, 832155, 889545, 998586, 1051830, 1067454, 1119105, 1442402, 1541878, 1664310, 1719787, 1779090, 2163603, 2238210, 2312817, 2496465, 2668635, 3439574, 3606005, 3854695, 4327206, 4625634, 4992930, 5159361, 5337270, 6490809, 6938451, 7212010, 7709390, 8598935, 10318722, 10818015, 11564085, 12981618, 13876902, 15478083, 17197870, 21636030, 22357231, 23128170, 25796805, 30956166, 32454045, 34692255, 44714462, 51593610, 64908090, 67071693, 69384510, 77390415, 111786155, 134143386, 154780830, 201215079, 223572310, 335358465, 402430158, 670716930, 1006075395, 2012150790]

約数ペア:

[(1, 2012150790), (2, 1006075395), (3, 670716930), (5, 402430158), (6, 335358465), (9, 223572310), (10, 201215079), (13, 154780830), (15, 134143386), (18, 111786155), (26, 77390415), (29, 69384510), (30, 67071693), (31, 64908090), (39, 51593610), (45, 44714462), (58, 34692255), (62, 32454045), (65, 30956166), (78, 25796805), (87, 23128170), (90, 22357231), (93, 21636030), (117, 17197870), (130, 15478083), (145, 13876902), (155, 12981618), (174, 11564085), (186, 10818015), (195, 10318722), (234, 8598935), (261, 7709390), (279, 7212010), (290, 6938451), (310, 6490809), (377, 5337270), (390, 5159361), (403, 4992930), (435, 4625634), (465, 4327206), (522, 3854695), (558, 3606005), (585, 3439574), (754, 2668635), (806, 2496465), (870, 2312817), (899, 2238210), (930, 2163603), (1131, 1779090), (1170, 1719787), (1209, 1664310), (1305, 1541878), (1395, 1442402), (1798, 1119105), (1885, 1067454), (1913, 1051830), (2015, 998586), (2262, 889545), (2418, 832155), (2610, 770939), (2697, 746070), (2790, 721201), (3393, 593030), (3627, 554770), (3770, 533727), (3826, 525915), (4030, 499293), (4495, 447642), (5394, 373035), (5655, 355818), (5739, 350610), (6045, 332862), (6786, 296515), (7254, 277385), (8091, 248690), (8990, 223821), (9565, 210366), (11310, 177909), (11478, 175305), (11687, 172170), (12090, 166431), (13485, 149214), (16182, 124345), (16965, 118606), (17217, 116870), (18135, 110954), (19130, 105183), (23374, 86085), (24869, 80910), (26970, 74607), (28695, 70122), (33930, 59303), (34434, 58435), (35061, 57390), (36270, 55477), (40455, 49738)]