4664010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11959}}^1$

素因数の和:11982

約数の個数: 32

約数和(自身を含む): 12055680

約数和(自身を除く): 7391670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 11959, 23918, 35877, 59795, 71754, 119590, 155467, 179385, 310934, 358770, 466401, 777335, 932802, 1554670, 2332005, 4664010]

約数ペア:

[(1, 4664010), (2, 2332005), (3, 1554670), (5, 932802), (6, 777335), (10, 466401), (13, 358770), (15, 310934), (26, 179385), (30, 155467), (39, 119590), (65, 71754), (78, 59795), (130, 35877), (195, 23918), (390, 11959)]