2025939615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{37907}}^1$

素因数の和:38431

約数の個数: 32

約数和(自身を含む): 3711951360

約数和(自身を除く): 1686011745

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 509, 1527, 2545, 3563, 7635, 10689, 17815, 37907, 53445, 113721, 189535, 265349, 568605, 796047, 1326745, 3980235, 19294663, 57883989, 96473315, 135062641, 289419945, 405187923, 675313205, 2025939615]

約数ペア:

[(1, 2025939615), (3, 675313205), (5, 405187923), (7, 289419945), (15, 135062641), (21, 96473315), (35, 57883989), (105, 19294663), (509, 3980235), (1527, 1326745), (2545, 796047), (3563, 568605), (7635, 265349), (10689, 189535), (17815, 113721), (37907, 53445)]