9947996870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3466201}}^1$

素因数の和:3466256

約数の個数: 32

約数和(自身を含む): 20963589696

約数和(自身を除く): 11015592826

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 3466201, 6932402, 17331005, 24263407, 34662010, 48526814, 121317035, 142114241, 242634070, 284228482, 710571205, 994799687, 1421142410, 1989599374, 4973998435, 9947996870]

約数ペア:

[(1, 9947996870), (2, 4973998435), (5, 1989599374), (7, 1421142410), (10, 994799687), (14, 710571205), (35, 284228482), (41, 242634070), (70, 142114241), (82, 121317035), (205, 48526814), (287, 34662010), (410, 24263407), (574, 17331005), (1435, 6932402), (2870, 3466201)]