20150829228

素因数分解:

$2^2\times 3^1\times {\mathrm{5407}}^1\times {\mathrm{310567}}^1$

素因数の和:315981

約数の個数: 24

約数和(自身を含む): 47027448832

約数和(自身を除く): 26876619604

約数列:

[1, 2, 3, 4, 6, 12, 5407, 10814, 16221, 21628, 32442, 64884, 310567, 621134, 931701, 1242268, 1863402, 3726804, 1679235769, 3358471538, 5037707307, 6716943076, 10075414614, 20150829228]

約数ペア:

[(1, 20150829228), (2, 10075414614), (3, 6716943076), (4, 5037707307), (6, 3358471538), (12, 1679235769), (5407, 3726804), (10814, 1863402), (16221, 1242268), (21628, 931701), (32442, 621134), (64884, 310567)]