1868355372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151603}}^1$

素因数の和:151702

約数の個数: 48

約数和(自身を含む): 4754301440

約数和(自身を除く): 2885946068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 237, 316, 474, 948, 1027, 2054, 3081, 4108, 6162, 12324, 151603, 303206, 454809, 606412, 909618, 1819236, 1970839, 3941678, 5912517, 7883356, 11825034, 11976637, 23650068, 23953274, 35929911, 47906548, 71859822, 143719644, 155696281, 311392562, 467088843, 622785124, 934177686, 1868355372]

約数ペア:

[(1, 1868355372), (2, 934177686), (3, 622785124), (4, 467088843), (6, 311392562), (12, 155696281), (13, 143719644), (26, 71859822), (39, 47906548), (52, 35929911), (78, 23953274), (79, 23650068), (156, 11976637), (158, 11825034), (237, 7883356), (316, 5912517), (474, 3941678), (948, 1970839), (1027, 1819236), (2054, 909618), (3081, 606412), (4108, 454809), (6162, 303206), (12324, 151603)]