230877530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1775981}}^1$

素因数の和:1776001

約数の個数: 16

約数和(自身を含む): 447547464

約数和(自身を除く): 216669934

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1775981, 3551962, 8879905, 17759810, 23087753, 46175506, 115438765, 230877530]

約数ペア:

[(1, 230877530), (2, 115438765), (5, 46175506), (10, 23087753), (13, 17759810), (26, 8879905), (65, 3551962), (130, 1775981)]