299972270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2307479}}^1$

素因数の和:2307499

約数の個数: 16

約数和(自身を含む): 581484960

約数和(自身を除く): 281512690

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2307479, 4614958, 11537395, 23074790, 29997227, 59994454, 149986135, 299972270]

約数ペア:

[(1, 299972270), (2, 149986135), (5, 59994454), (10, 29997227), (13, 23074790), (26, 11537395), (65, 4614958), (130, 2307479)]