2018008626

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{8363}}^1$

素因数の和:8806

約数の個数: 32

約数和(自身を含む): 4080561408

約数和(自身を除く): 2062552782

約数列:

[1, 2, 3, 6, 131, 262, 307, 393, 614, 786, 921, 1842, 8363, 16726, 25089, 40217, 50178, 80434, 120651, 241302, 1095553, 2191106, 2567441, 3286659, 5134882, 6573318, 7702323, 15404646, 336334771, 672669542, 1009004313, 2018008626]

約数ペア:

[(1, 2018008626), (2, 1009004313), (3, 672669542), (6, 336334771), (131, 15404646), (262, 7702323), (307, 6573318), (393, 5134882), (614, 3286659), (786, 2567441), (921, 2191106), (1842, 1095553), (8363, 241302), (16726, 120651), (25089, 80434), (40217, 50178)]