2018949251

素因数分解:

${\mathrm{11}}^2\times {\mathrm{617}}^1\times {\mathrm{27043}}^1$

素因数の和:27682

約数の個数: 12

約数和(自身を含む): 2222854536

約数和(自身を除く): 203905285

約数列:

[1, 11, 121, 617, 6787, 27043, 74657, 297473, 3272203, 16685531, 183540841, 2018949251]

約数ペア:

[(1, 2018949251), (11, 183540841), (121, 16685531), (617, 3272203), (6787, 297473), (27043, 74657)]