2340804505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{132887}}^1$

素因数の和:133176

約数の個数: 16

約数和(自身を含む): 3036225024

約数和(自身を除く): 695420519

約数列:

[1, 5, 13, 65, 271, 1355, 3523, 17615, 132887, 664435, 1727531, 8637655, 36012377, 180061885, 468160901, 2340804505]

約数ペア:

[(1, 2340804505), (5, 468160901), (13, 180061885), (65, 36012377), (271, 8637655), (1355, 1727531), (3523, 664435), (17615, 132887)]