20343855198

素因数分解:

$2^1\times 3^1\times {\mathrm{631}}^1\times {\mathrm{5373443}}^1$

素因数の和:5374079

約数の個数: 16

約数和(自身を含む): 40752199296

約数和(自身を除く): 20408344098

約数列:

[1, 2, 3, 6, 631, 1262, 1893, 3786, 5373443, 10746886, 16120329, 32240658, 3390642533, 6781285066, 10171927599, 20343855198]

約数ペア:

[(1, 20343855198), (2, 10171927599), (3, 6781285066), (6, 3390642533), (631, 32240658), (1262, 16120329), (1893, 10746886), (3786, 5373443)]