2891466472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{174017}}^1$

素因数の和:174121

約数の個数: 32

約数和(自身を含む): 5679947520

約数和(自身を除く): 2788481048

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 2077, 4154, 8308, 16616, 174017, 348034, 696068, 1392136, 5394527, 10789054, 11659139, 21578108, 23318278, 43156216, 46636556, 93273112, 361433309, 722866618, 1445733236, 2891466472]

約数ペア:

[(1, 2891466472), (2, 1445733236), (4, 722866618), (8, 361433309), (31, 93273112), (62, 46636556), (67, 43156216), (124, 23318278), (134, 21578108), (248, 11659139), (268, 10789054), (536, 5394527), (2077, 1392136), (4154, 696068), (8308, 348034), (16616, 174017)]