30980497

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 33122880

約数和(自身を除く): 2142383

約数列:

[1, 29, 61, 83, 211, 1769, 2407, 5063, 6119, 12871, 17513, 146827, 373259, 507877, 1068293, 30980497]

約数ペア:

[(1, 30980497), (29, 1068293), (61, 507877), (83, 373259), (211, 146827), (1769, 17513), (2407, 12871), (5063, 6119)]