4637641710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11891389}}^1$

素因数の和:11891412

約数の個数: 32

約数和(自身を含む): 11986521120

約数和(自身を除く): 7348879410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 11891389, 23782778, 35674167, 59456945, 71348334, 118913890, 154588057, 178370835, 309176114, 356741670, 463764171, 772940285, 927528342, 1545880570, 2318820855, 4637641710]

約数ペア:

[(1, 4637641710), (2, 2318820855), (3, 1545880570), (5, 927528342), (6, 772940285), (10, 463764171), (13, 356741670), (15, 309176114), (26, 178370835), (30, 154588057), (39, 118913890), (65, 71348334), (78, 59456945), (130, 35674167), (195, 23782778), (390, 11891389)]