2022795705

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{2752103}}^1$

素因数の和:2752125

約数の個数: 24

約数和(自身を含む): 3764878272

約数和(自身を除く): 1742082567

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 2752103, 8256309, 13760515, 19264721, 41281545, 57794163, 96323605, 134853047, 288970815, 404559141, 674265235, 2022795705]

約数ペア:

[(1, 2022795705), (3, 674265235), (5, 404559141), (7, 288970815), (15, 134853047), (21, 96323605), (35, 57794163), (49, 41281545), (105, 19264721), (147, 13760515), (245, 8256309), (735, 2752103)]