5280409808

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{2214937}}^1$

素因数の和:2215094

約数の個数: 20

約数和(自身を含む): 10299461700

約数和(自身を除く): 5019051892

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 2214937, 4429874, 8859748, 17719496, 35438992, 330025613, 660051226, 1320102452, 2640204904, 5280409808]

約数ペア:

[(1, 5280409808), (2, 2640204904), (4, 1320102452), (8, 660051226), (16, 330025613), (149, 35438992), (298, 17719496), (596, 8859748), (1192, 4429874), (2384, 2214937)]