30155372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9829}}^1$

素因数の和:9905

約数の個数: 24

約数和(自身を含む): 57800400

約数和(自身を除く): 27645028

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 9829, 19658, 39316, 127777, 255554, 511108, 579911, 1159822, 2319644, 7538843, 15077686, 30155372]

約数ペア:

[(1, 30155372), (2, 15077686), (4, 7538843), (13, 2319644), (26, 1159822), (52, 579911), (59, 511108), (118, 255554), (236, 127777), (767, 39316), (1534, 19658), (3068, 9829)]