2023921830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2579}}^1$

素因数の和:2734

約数の個数: 128

約数和(自身を含む): 5760046080

約数和(自身を除く): 3736124250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 101, 105, 111, 185, 202, 210, 222, 259, 303, 370, 505, 518, 555, 606, 707, 777, 1010, 1110, 1295, 1414, 1515, 1554, 2121, 2579, 2590, 3030, 3535, 3737, 3885, 4242, 5158, 7070, 7474, 7737, 7770, 10605, 11211, 12895, 15474, 18053, 18685, 21210, 22422, 25790, 26159, 36106, 37370, 38685, 52318, 54159, 56055, 77370, 78477, 90265, 95423, 108318, 112110, 130795, 156954, 180530, 190846, 260479, 261590, 270795, 286269, 392385, 477115, 520958, 541590, 572538, 667961, 781437, 784770, 954230, 1302395, 1335922, 1431345, 1562874, 1823353, 2003883, 2604790, 2862690, 3339805, 3646706, 3907185, 4007766, 5470059, 6679610, 7814370, 9116765, 9637723, 10019415, 10940118, 18233530, 19275446, 20038830, 27350295, 28913169, 48188615, 54700590, 57826338, 67464061, 96377230, 134928122, 144565845, 202392183, 289131690, 337320305, 404784366, 674640610, 1011960915, 2023921830]

約数ペア:

[(1, 2023921830), (2, 1011960915), (3, 674640610), (5, 404784366), (6, 337320305), (7, 289131690), (10, 202392183), (14, 144565845), (15, 134928122), (21, 96377230), (30, 67464061), (35, 57826338), (37, 54700590), (42, 48188615), (70, 28913169), (74, 27350295), (101, 20038830), (105, 19275446), (111, 18233530), (185, 10940118), (202, 10019415), (210, 9637723), (222, 9116765), (259, 7814370), (303, 6679610), (370, 5470059), (505, 4007766), (518, 3907185), (555, 3646706), (606, 3339805), (707, 2862690), (777, 2604790), (1010, 2003883), (1110, 1823353), (1295, 1562874), (1414, 1431345), (1515, 1335922), (1554, 1302395), (2121, 954230), (2579, 784770), (2590, 781437), (3030, 667961), (3535, 572538), (3737, 541590), (3885, 520958), (4242, 477115), (5158, 392385), (7070, 286269), (7474, 270795), (7737, 261590), (7770, 260479), (10605, 190846), (11211, 180530), (12895, 156954), (15474, 130795), (18053, 112110), (18685, 108318), (21210, 95423), (22422, 90265), (25790, 78477), (26159, 77370), (36106, 56055), (37370, 54159), (38685, 52318)]