2247693565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{104471}}^1$

素因数の和:104820

約数の個数: 16

約数和(自身を含む): 2913515136

約数和(自身を除く): 665821571

約数列:

[1, 5, 13, 65, 331, 1655, 4303, 21515, 104471, 522355, 1358123, 6790615, 34579901, 172899505, 449538713, 2247693565]

約数ペア:

[(1, 2247693565), (5, 449538713), (13, 172899505), (65, 34579901), (331, 6790615), (1655, 1358123), (4303, 522355), (21515, 104471)]