2042513928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103913}}^1$

素因数の和:103948

約数の個数: 128

約数和(自身を含む): 6983020800

約数和(自身を除く): 4940506872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 19656, 103913, 207826, 311739, 415652, 623478, 727391, 831304, 935217, 1246956, 1350869, 1454782, 1870434, 2182173, 2493912, 2701738, 2805651, 2909564, 3740868, 4052607, 4364346, 5403476, 5611302, 5819128, 6546519, 7481736, 8105214, 8728692, 9456083, 10806952, 11222604, 12157821, 13093038, 16210428, 17457384, 18912166, 19639557, 22445208, 24315642, 26186076, 28368249, 32420856, 36473463, 37824332, 39279114, 48631284, 52372152, 56736498, 72946926, 75648664, 78558228, 85104747, 97262568, 113472996, 145893852, 157116456, 170209494, 226945992, 255314241, 291787704, 340418988, 510628482, 680837976, 1021256964, 2042513928]

約数ペア:

[(1, 2042513928), (2, 1021256964), (3, 680837976), (4, 510628482), (6, 340418988), (7, 291787704), (8, 255314241), (9, 226945992), (12, 170209494), (13, 157116456), (14, 145893852), (18, 113472996), (21, 97262568), (24, 85104747), (26, 78558228), (27, 75648664), (28, 72946926), (36, 56736498), (39, 52372152), (42, 48631284), (52, 39279114), (54, 37824332), (56, 36473463), (63, 32420856), (72, 28368249), (78, 26186076), (84, 24315642), (91, 22445208), (104, 19639557), (108, 18912166), (117, 17457384), (126, 16210428), (156, 13093038), (168, 12157821), (182, 11222604), (189, 10806952), (216, 9456083), (234, 8728692), (252, 8105214), (273, 7481736), (312, 6546519), (351, 5819128), (364, 5611302), (378, 5403476), (468, 4364346), (504, 4052607), (546, 3740868), (702, 2909564), (728, 2805651), (756, 2701738), (819, 2493912), (936, 2182173), (1092, 1870434), (1404, 1454782), (1512, 1350869), (1638, 1246956), (2184, 935217), (2457, 831304), (2808, 727391), (3276, 623478), (4914, 415652), (6552, 311739), (9828, 207826), (19656, 103913)]