2255087653

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{114199}}^1$

素因数の和:114257

約数の個数: 24

約数和(自身を含む): 2916211200

約数和(自身を除く): 661123547

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 637, 1519, 2821, 19747, 114199, 799393, 1484587, 3540169, 5595751, 10392109, 24781183, 46022197, 72744763, 173468281, 322155379, 2255087653]

約数ペア:

[(1, 2255087653), (7, 322155379), (13, 173468281), (31, 72744763), (49, 46022197), (91, 24781183), (217, 10392109), (403, 5595751), (637, 3540169), (1519, 1484587), (2821, 799393), (19747, 114199)]