2247442535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{53773}}^1$

素因数の和:54434

約数の個数: 16

約数和(自身を含む): 2908958304

約数和(自身を除く): 661515769

約数列:

[1, 5, 13, 65, 643, 3215, 8359, 41795, 53773, 268865, 699049, 3495245, 34576039, 172880195, 449488507, 2247442535]

約数ペア:

[(1, 2247442535), (5, 449488507), (13, 172880195), (65, 34576039), (643, 3495245), (3215, 699049), (8359, 268865), (41795, 53773)]