1931330686

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 2972954016

約数和(自身を除く): 1041623330

約数列:

[1, 2, 101, 113, 202, 211, 226, 401, 422, 802, 11413, 21311, 22826, 23843, 40501, 42622, 45313, 47686, 81002, 84611, 90626, 169222, 2408143, 4576613, 4816286, 8545711, 9153226, 9561043, 17091422, 19122086, 965665343, 1931330686]

約数ペア:

[(1, 1931330686), (2, 965665343), (101, 19122086), (113, 17091422), (202, 9561043), (211, 9153226), (226, 8545711), (401, 4816286), (422, 4576613), (802, 2408143), (11413, 169222), (21311, 90626), (22826, 84611), (23843, 81002), (40501, 47686), (42622, 45313)]