2669782

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 24

約数和(自身を含む): 4420800

約数和(自身を除く): 1751018

約数列:

[1, 2, 17, 31, 34, 62, 149, 289, 298, 527, 578, 1054, 2533, 4619, 5066, 8959, 9238, 17918, 43061, 78523, 86122, 157046, 1334891, 2669782]

約数ペア:

[(1, 2669782), (2, 1334891), (17, 157046), (31, 86122), (34, 78523), (62, 43061), (149, 17918), (289, 9238), (298, 8959), (527, 5066), (578, 4619), (1054, 2533)]