2079678713

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{70957}}^1$

素因数の和:71096

約数の個数: 16

約数和(自身を含む): 2452308480

約数和(自身を除く): 372629767

約数列:

[1, 7, 53, 79, 371, 553, 4187, 29309, 70957, 496699, 3760721, 5605603, 26325047, 39239221, 297096959, 2079678713]

約数ペア:

[(1, 2079678713), (7, 297096959), (53, 39239221), (79, 26325047), (371, 5605603), (553, 3760721), (4187, 496699), (29309, 70957)]