2007169927

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{84859}}^1$

素因数の和:85006

約数の個数: 16

約数和(自身を含む): 2389657600

約数和(自身を除く): 382487673

約数列:

[1, 7, 31, 109, 217, 763, 3379, 23653, 84859, 594013, 2630629, 9249631, 18414403, 64747417, 286738561, 2007169927]

約数ペア:

[(1, 2007169927), (7, 286738561), (31, 64747417), (109, 18414403), (217, 9249631), (763, 2630629), (3379, 594013), (23653, 84859)]