2018297528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1141571}}^1$

素因数の和:1141607

約数の個数: 32

約数和(自身を含む): 4315142160

約数和(自身を除く): 2296844632

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 1141571, 2283142, 4566284, 9132568, 14840423, 19406707, 29680846, 38813414, 59361692, 77626828, 118723384, 155253656, 252287191, 504574382, 1009148764, 2018297528]

約数ペア:

[(1, 2018297528), (2, 1009148764), (4, 504574382), (8, 252287191), (13, 155253656), (17, 118723384), (26, 77626828), (34, 59361692), (52, 38813414), (68, 29680846), (104, 19406707), (136, 14840423), (221, 9132568), (442, 4566284), (884, 2283142), (1768, 1141571)]