253071004030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1946700031}}^1$

素因数の和:1946700051

約数の個数: 16

約数和(自身を含む): 490568408064

約数和(自身を除く): 237497404034

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1946700031, 3893400062, 9733500155, 19467000310, 25307100403, 50614200806, 126535502015, 253071004030]

約数ペア:

[(1, 253071004030), (2, 126535502015), (5, 50614200806), (10, 25307100403), (13, 19467000310), (26, 9733500155), (65, 3893400062), (130, 1946700031)]