3670122220

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1\times {\mathrm{2521}}^1$

素因数の和:3490

約数の個数: 48

約数和(自身を含む): 7812106848

約数和(自身を除く): 4141984628

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 877, 1660, 1754, 2521, 3508, 4385, 5042, 8770, 10084, 12605, 17540, 25210, 50420, 72791, 145582, 209243, 291164, 363955, 418486, 727910, 836972, 1046215, 1455820, 2092430, 2210917, 4184860, 4421834, 8843668, 11054585, 22109170, 44218340, 183506111, 367012222, 734024444, 917530555, 1835061110, 3670122220]

約数ペア:

[(1, 3670122220), (2, 1835061110), (4, 917530555), (5, 734024444), (10, 367012222), (20, 183506111), (83, 44218340), (166, 22109170), (332, 11054585), (415, 8843668), (830, 4421834), (877, 4184860), (1660, 2210917), (1754, 2092430), (2521, 1455820), (3508, 1046215), (4385, 836972), (5042, 727910), (8770, 418486), (10084, 363955), (12605, 291164), (17540, 209243), (25210, 145582), (50420, 72791)]