2311012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 4499712

約数和(自身を除く): 2188700

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 991, 1166, 1982, 2332, 3964, 10901, 21802, 43604, 52523, 105046, 210092, 577753, 1155506, 2311012]

約数ペア:

[(1, 2311012), (2, 1155506), (4, 577753), (11, 210092), (22, 105046), (44, 52523), (53, 43604), (106, 21802), (212, 10901), (583, 3964), (991, 2332), (1166, 1982)]