4563830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 8553600

約数和(自身を除く): 3989770

約数列:

[1, 2, 5, 10, 53, 79, 106, 109, 158, 218, 265, 395, 530, 545, 790, 1090, 4187, 5777, 8374, 8611, 11554, 17222, 20935, 28885, 41870, 43055, 57770, 86110, 456383, 912766, 2281915, 4563830]

約数ペア:

[(1, 4563830), (2, 2281915), (5, 912766), (10, 456383), (53, 86110), (79, 57770), (106, 43055), (109, 41870), (158, 28885), (218, 20935), (265, 17222), (395, 11554), (530, 8611), (545, 8374), (790, 5777), (1090, 4187)]