1427573030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10981331}}^1$

素因数の和:10981351

約数の個数: 16

約数和(自身を含む): 2767295664

約数和(自身を除く): 1339722634

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10981331, 21962662, 54906655, 109813310, 142757303, 285514606, 713786515, 1427573030]

約数ペア:

[(1, 1427573030), (2, 713786515), (5, 285514606), (10, 142757303), (13, 109813310), (26, 54906655), (65, 21962662), (130, 10981331)]