30869306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11527}}^1$

素因数の和:11645

約数の個数: 16

約数和(自身を含む): 50354304

約数和(自身を除く): 19484998

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 11527, 23054, 149851, 299702, 1187281, 2374562, 15434653, 30869306]

約数ペア:

[(1, 30869306), (2, 15434653), (13, 2374562), (26, 1187281), (103, 299702), (206, 149851), (1339, 23054), (2678, 11527)]