3706040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7151

約数の個数: 32

約数和(自身を含む): 8981280

約数和(自身を除く): 5275240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 7127, 14254, 28508, 35635, 57016, 71270, 92651, 142540, 185302, 285080, 370604, 463255, 741208, 926510, 1853020, 3706040]

約数ペア:

[(1, 3706040), (2, 1853020), (4, 926510), (5, 741208), (8, 463255), (10, 370604), (13, 285080), (20, 185302), (26, 142540), (40, 92651), (52, 71270), (65, 57016), (104, 35635), (130, 28508), (260, 14254), (520, 7127)]