546943930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4207261}}^1$

素因数の和:4207281

約数の個数: 16

約数和(自身を含む): 1060230024

約数和(自身を除く): 513286094

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4207261, 8414522, 21036305, 42072610, 54694393, 109388786, 273471965, 546943930]

約数ペア:

[(1, 546943930), (2, 273471965), (5, 109388786), (10, 54694393), (13, 42072610), (26, 21036305), (65, 8414522), (130, 4207261)]