2079102079

素因数分解:

${\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1\times {\mathrm{1181}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 2171854080

約数和(自身を除く): 92752001

約数列:

[1, 31, 109, 521, 1181, 3379, 16151, 36611, 56789, 128729, 615301, 1760459, 3990599, 19074331, 67067809, 2079102079]

約数ペア:

[(1, 2079102079), (31, 67067809), (109, 19074331), (521, 3990599), (1181, 1760459), (3379, 615301), (16151, 128729), (36611, 56789)]