20020452942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{476677451}}^1$

素因数の和:476677463

約数の個数: 16

約数和(自身を含む): 45761035392

約数和(自身を除く): 25740582450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 476677451, 953354902, 1430032353, 2860064706, 3336742157, 6673484314, 10010226471, 20020452942]

約数ペア:

[(1, 20020452942), (2, 10010226471), (3, 6673484314), (6, 3336742157), (7, 2860064706), (14, 1430032353), (21, 953354902), (42, 476677451)]