1630366945

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{38321}}^1$

素因数の和:38520

約数の個数: 16

約数和(自身を含む): 2001328128

約数和(自身を除く): 370961183

約数列:

[1, 5, 67, 127, 335, 635, 8509, 38321, 42545, 191605, 2567507, 4866767, 12837535, 24333835, 326073389, 1630366945]

約数ペア:

[(1, 1630366945), (5, 326073389), (67, 24333835), (127, 12837535), (335, 4866767), (635, 2567507), (8509, 191605), (38321, 42545)]