2108962

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 24

約数和(自身を含む): 3511296

約数和(自身を除く): 1402334

約数列:

[1, 2, 19, 23, 38, 46, 127, 254, 361, 437, 722, 874, 2413, 2921, 4826, 5842, 8303, 16606, 45847, 55499, 91694, 110998, 1054481, 2108962]

約数ペア:

[(1, 2108962), (2, 1054481), (19, 110998), (23, 91694), (38, 55499), (46, 45847), (127, 16606), (254, 8303), (361, 5842), (437, 4826), (722, 2921), (874, 2413)]