263219710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2024767}}^1$

素因数の和:2024787

約数の個数: 16

約数和(自身を含む): 510241536

約数和(自身を除く): 247021826

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2024767, 4049534, 10123835, 20247670, 26321971, 52643942, 131609855, 263219710]

約数ペア:

[(1, 263219710), (2, 131609855), (5, 52643942), (10, 26321971), (13, 20247670), (26, 10123835), (65, 4049534), (130, 2024767)]