210930288010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1622540677}}^1$

素因数の和:1622540697

約数の個数: 16

約数和(自身を含む): 408880250856

約数和(自身を除く): 197949962846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1622540677, 3245081354, 8112703385, 16225406770, 21093028801, 42186057602, 105465144005, 210930288010]

約数ペア:

[(1, 210930288010), (2, 105465144005), (5, 42186057602), (10, 21093028801), (13, 16225406770), (26, 8112703385), (65, 3245081354), (130, 1622540677)]