2002441295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{470609}}^1$

素因数の和:470674

約数の個数: 16

約数和(自身を含む): 2575177920

約数和(自身を除く): 572736625

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 470609, 2353045, 10824007, 17412533, 54120035, 87062665, 400488259, 2002441295]

約数ペア:

[(1, 2002441295), (5, 400488259), (23, 87062665), (37, 54120035), (115, 17412533), (185, 10824007), (851, 2353045), (4255, 470609)]