2021981732

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{137251}}^1$

素因数の和:137411

約数の個数: 24

約数和(自身を含む): 3689333760

約数和(自身を除く): 1667352028

約数列:

[1, 2, 4, 29, 58, 116, 127, 254, 508, 3683, 7366, 14732, 137251, 274502, 549004, 3980279, 7960558, 15921116, 17430877, 34861754, 69723508, 505495433, 1010990866, 2021981732]

約数ペア:

[(1, 2021981732), (2, 1010990866), (4, 505495433), (29, 69723508), (58, 34861754), (116, 17430877), (127, 15921116), (254, 7960558), (508, 3980279), (3683, 549004), (7366, 274502), (14732, 137251)]