2984556681

素因数分解:

$3^2\times {\mathrm{307}}^1\times {\mathrm{829}}^1\times {\mathrm{1303}}^1$

素因数の和:2445

約数の個数: 24

約数和(自身を含む): 4333609280

約数和(自身を除く): 1349052599

約数列:

[1, 3, 9, 307, 829, 921, 1303, 2487, 2763, 3909, 7461, 11727, 254503, 400021, 763509, 1080187, 1200063, 2290527, 3240561, 3600189, 9721683, 331617409, 994852227, 2984556681]

約数ペア:

[(1, 2984556681), (3, 994852227), (9, 331617409), (307, 9721683), (829, 3600189), (921, 3240561), (1303, 2290527), (2487, 1200063), (2763, 1080187), (3909, 763509), (7461, 400021), (11727, 254503)]