1910560

素因数分解:

$2^5\times 5^1\times {\mathrm{11941}}^1$

素因数の和:11956

約数の個数: 24

約数和(自身を含む): 4514076

約数和(自身を除く): 2603516

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 11941, 23882, 47764, 59705, 95528, 119410, 191056, 238820, 382112, 477640, 955280, 1910560]

約数ペア:

[(1, 1910560), (2, 955280), (4, 477640), (5, 382112), (8, 238820), (10, 191056), (16, 119410), (20, 95528), (32, 59705), (40, 47764), (80, 23882), (160, 11941)]