2175266030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31075229}}^1$

素因数の和:31075243

約数の個数: 16

約数和(自身を含む): 4474833120

約数和(自身を除く): 2299567090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 31075229, 62150458, 155376145, 217526603, 310752290, 435053206, 1087633015, 2175266030]

約数ペア:

[(1, 2175266030), (2, 1087633015), (5, 435053206), (7, 310752290), (10, 217526603), (14, 155376145), (35, 62150458), (70, 31075229)]