2912488696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{187951}}^1$

素因数の和:188119

約数の個数: 32

約数和(自身を含む): 5920488000

約数和(自身を除く): 3007999304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 7748, 15496, 187951, 375902, 751804, 1503608, 2443363, 4886726, 9773452, 19546904, 28004699, 56009398, 112018796, 224037592, 364061087, 728122174, 1456244348, 2912488696]

約数ペア:

[(1, 2912488696), (2, 1456244348), (4, 728122174), (8, 364061087), (13, 224037592), (26, 112018796), (52, 56009398), (104, 28004699), (149, 19546904), (298, 9773452), (596, 4886726), (1192, 2443363), (1937, 1503608), (3874, 751804), (7748, 375902), (15496, 187951)]