2010534130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{71119}}^1$

素因数の和:71394

約数の個数: 32

約数和(自身を含む): 3963375360

約数和(自身を除く): 1952841230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 514, 1285, 2570, 2827, 5654, 14135, 28270, 71119, 142238, 355595, 711190, 782309, 1564618, 3911545, 7823090, 18277583, 36555166, 91387915, 182775830, 201053413, 402106826, 1005267065, 2010534130]

約数ペア:

[(1, 2010534130), (2, 1005267065), (5, 402106826), (10, 201053413), (11, 182775830), (22, 91387915), (55, 36555166), (110, 18277583), (257, 7823090), (514, 3911545), (1285, 1564618), (2570, 782309), (2827, 711190), (5654, 355595), (14135, 142238), (28270, 71119)]