2011026758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{22271}}^1$

素因数の和:22460

約数の個数: 32

約数和(自身を含む): 3412426752

約数和(自身を除く): 1401399994

約数列:

[1, 2, 13, 23, 26, 46, 151, 299, 302, 598, 1963, 3473, 3926, 6946, 22271, 44542, 45149, 90298, 289523, 512233, 579046, 1024466, 3362921, 6659029, 6725842, 13318058, 43717973, 77347183, 87435946, 154694366, 1005513379, 2011026758]

約数ペア:

[(1, 2011026758), (2, 1005513379), (13, 154694366), (23, 87435946), (26, 77347183), (46, 43717973), (151, 13318058), (299, 6725842), (302, 6659029), (598, 3362921), (1963, 1024466), (3473, 579046), (3926, 512233), (6946, 289523), (22271, 90298), (44542, 45149)]