23157010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 44130240

約数和(自身を除く): 20973230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 307, 397, 614, 794, 1535, 1985, 3070, 3970, 5833, 7543, 11666, 15086, 29165, 37715, 58330, 75430, 121879, 243758, 609395, 1218790, 2315701, 4631402, 11578505, 23157010]

約数ペア:

[(1, 23157010), (2, 11578505), (5, 4631402), (10, 2315701), (19, 1218790), (38, 609395), (95, 243758), (190, 121879), (307, 75430), (397, 58330), (614, 37715), (794, 29165), (1535, 15086), (1985, 11666), (3070, 7543), (3970, 5833)]