2201745455

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4839001}}^1$

素因数の和:4839026

約数の個数: 16

約数和(自身を含む): 3251809344

約数和(自身を除く): 1050063889

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4839001, 24195005, 33873007, 62907013, 169365035, 314535065, 440349091, 2201745455]

約数ペア:

[(1, 2201745455), (5, 440349091), (7, 314535065), (13, 169365035), (35, 62907013), (65, 33873007), (91, 24195005), (455, 4839001)]