20175975094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{105619}}^1$

素因数の和:106108

約数の個数: 32

約数和(自身を含む): 34829251200

約数和(自身を除く): 14653276106

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 457, 914, 5027, 8683, 10054, 17366, 95513, 105619, 191026, 211238, 1161809, 2006761, 2323618, 4013522, 22074371, 44148742, 48267883, 96535766, 530946713, 917089777, 1061893426, 1834179554, 10087987547, 20175975094]

約数ペア:

[(1, 20175975094), (2, 10087987547), (11, 1834179554), (19, 1061893426), (22, 917089777), (38, 530946713), (209, 96535766), (418, 48267883), (457, 44148742), (914, 22074371), (5027, 4013522), (8683, 2323618), (10054, 2006761), (17366, 1161809), (95513, 211238), (105619, 191026)]