2135339960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4106423}}^1$

素因数の和:4106447

約数の個数: 32

約数和(自身を含む): 5174094240

約数和(自身を除く): 3038754280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 4106423, 8212846, 16425692, 20532115, 32851384, 41064230, 53383499, 82128460, 106766998, 164256920, 213533996, 266917495, 427067992, 533834990, 1067669980, 2135339960]

約数ペア:

[(1, 2135339960), (2, 1067669980), (4, 533834990), (5, 427067992), (8, 266917495), (10, 213533996), (13, 164256920), (20, 106766998), (26, 82128460), (40, 53383499), (52, 41064230), (65, 32851384), (104, 20532115), (130, 16425692), (260, 8212846), (520, 4106423)]