2108644862

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{300977}}^1$

素因数の和:301123

約数の個数: 16

約数和(自身を含む): 3293903232

約数和(自身を除く): 1185258370

約数列:

[1, 2, 31, 62, 113, 226, 3503, 7006, 300977, 601954, 9330287, 18660574, 34010401, 68020802, 1054322431, 2108644862]

約数ペア:

[(1, 2108644862), (2, 1054322431), (31, 68020802), (62, 34010401), (113, 18660574), (226, 9330287), (3503, 601954), (7006, 300977)]