15810363018

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{474017}}^1$

素因数の和:474151

約数の個数: 48

約数和(自身を含む): 36603669960

約数和(自身を除く): 20793306942

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 109, 153, 218, 306, 327, 654, 981, 1853, 1962, 3706, 5559, 11118, 16677, 33354, 474017, 948034, 1422051, 2844102, 4266153, 8058289, 8532306, 16116578, 24174867, 48349734, 51667853, 72524601, 103335706, 145049202, 155003559, 310007118, 465010677, 878353501, 930021354, 1756707002, 2635060503, 5270121006, 7905181509, 15810363018]

約数ペア:

[(1, 15810363018), (2, 7905181509), (3, 5270121006), (6, 2635060503), (9, 1756707002), (17, 930021354), (18, 878353501), (34, 465010677), (51, 310007118), (102, 155003559), (109, 145049202), (153, 103335706), (218, 72524601), (306, 51667853), (327, 48349734), (654, 24174867), (981, 16116578), (1853, 8532306), (1962, 8058289), (3706, 4266153), (5559, 2844102), (11118, 1422051), (16677, 948034), (33354, 474017)]