30988654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{29401}}^1$

素因数の和:29451

約数の個数: 16

約数和(自身を含む): 50806656

約数和(自身を除く): 19818002

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 29401, 58802, 499817, 911431, 999634, 1822862, 15494327, 30988654]

約数ペア:

[(1, 30988654), (2, 15494327), (17, 1822862), (31, 999634), (34, 911431), (62, 499817), (527, 58802), (1054, 29401)]