2019320175

素因数分解:

$3^1\times 5^2\times {\mathrm{2819}}^1\times {\mathrm{9551}}^1$

素因数の和:12383

約数の個数: 24

約数和(自身を含む): 3340143360

約数和(自身を除く): 1320823185

約数列:

[1, 3, 5, 15, 25, 75, 2819, 8457, 9551, 14095, 28653, 42285, 47755, 70475, 143265, 211425, 238775, 716325, 26924269, 80772807, 134621345, 403864035, 673106725, 2019320175]

約数ペア:

[(1, 2019320175), (3, 673106725), (5, 403864035), (15, 134621345), (25, 80772807), (75, 26924269), (2819, 716325), (8457, 238775), (9551, 211425), (14095, 143265), (28653, 70475), (42285, 47755)]