30374292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{194707}}^1$

素因数の和:194727

約数の個数: 24

約数和(自身を含む): 76325536

約数和(自身を除く): 45951244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 194707, 389414, 584121, 778828, 1168242, 2336484, 2531191, 5062382, 7593573, 10124764, 15187146, 30374292]

約数ペア:

[(1, 30374292), (2, 15187146), (3, 10124764), (4, 7593573), (6, 5062382), (12, 2531191), (13, 2336484), (26, 1168242), (39, 778828), (52, 584121), (78, 389414), (156, 194707)]