2614255

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 3622464

約数和(自身を除く): 1008209

約数列:

[1, 5, 7, 35, 113, 565, 661, 791, 3305, 3955, 4627, 23135, 74693, 373465, 522851, 2614255]

約数ペア:

[(1, 2614255), (5, 522851), (7, 373465), (35, 74693), (113, 23135), (565, 4627), (661, 3955), (791, 3305)]