2107274038

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{200731}}^1$

素因数の和:200943

約数の個数: 16

約数和(自身を含む): 3287990160

約数和(自身を除く): 1180716122

約数列:

[1, 2, 29, 58, 181, 362, 5249, 10498, 200731, 401462, 5821199, 11642398, 36332311, 72664622, 1053637019, 2107274038]

約数ペア:

[(1, 2107274038), (2, 1053637019), (29, 72664622), (58, 36332311), (181, 11642398), (362, 5821199), (5249, 401462), (10498, 200731)]