1613306890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12410053}}^1$

素因数の和:12410073

約数の個数: 16

約数和(自身を含む): 3127333608

約数和(自身を除く): 1514026718

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 12410053, 24820106, 62050265, 124100530, 161330689, 322661378, 806653445, 1613306890]

約数ペア:

[(1, 1613306890), (2, 806653445), (5, 322661378), (10, 161330689), (13, 124100530), (26, 62050265), (65, 24820106), (130, 12410053)]