2043282709

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{9461}}^1$

素因数の和:9960

約数の個数: 16

約数和(自身を含む): 2265202800

約数和(自身を除く): 221920091

約数列:

[1, 13, 37, 449, 481, 5837, 9461, 16613, 122993, 215969, 350057, 4247989, 4550741, 55223857, 157175593, 2043282709]

約数ペア:

[(1, 2043282709), (13, 157175593), (37, 55223857), (449, 4550741), (481, 4247989), (5837, 350057), (9461, 215969), (16613, 122993)]