2678082253

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{109717}}^1$

素因数の和:110052

約数の個数: 16

約数和(自身を含む): 3349471104

約数和(自身を除く): 671388851

約数列:

[1, 7, 11, 77, 317, 2219, 3487, 24409, 109717, 768019, 1206887, 8448209, 34780289, 243462023, 382583179, 2678082253]

約数ペア:

[(1, 2678082253), (7, 382583179), (11, 243462023), (77, 34780289), (317, 8448209), (2219, 1206887), (3487, 768019), (24409, 109717)]