4317580

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3539}}^1$

素因数の和:3609

約数の個数: 24

約数和(自身を含む): 9218160

約数和(自身を除く): 4900580

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 3539, 7078, 14156, 17695, 35390, 70780, 215879, 431758, 863516, 1079395, 2158790, 4317580]

約数ペア:

[(1, 4317580), (2, 2158790), (4, 1079395), (5, 863516), (10, 431758), (20, 215879), (61, 70780), (122, 35390), (244, 17695), (305, 14156), (610, 7078), (1220, 3539)]