10460680

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2539}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 23774400

約数和(自身を除く): 13313720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 2539, 4120, 5078, 10156, 12695, 20312, 25390, 50780, 101560, 261517, 523034, 1046068, 1307585, 2092136, 2615170, 5230340, 10460680]

約数ペア:

[(1, 10460680), (2, 5230340), (4, 2615170), (5, 2092136), (8, 1307585), (10, 1046068), (20, 523034), (40, 261517), (103, 101560), (206, 50780), (412, 25390), (515, 20312), (824, 12695), (1030, 10156), (2060, 5078), (2539, 4120)]