2271542

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1783}}^1$

素因数の和:1812

約数の個数: 24

約数和(自身を含む): 4270896

約数和(自身を除く): 1999354

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 1783, 3566, 12481, 23179, 24962, 46358, 87367, 162253, 174734, 324506, 1135771, 2271542]

約数ペア:

[(1, 2271542), (2, 1135771), (7, 324506), (13, 174734), (14, 162253), (26, 87367), (49, 46358), (91, 24962), (98, 23179), (182, 12481), (637, 3566), (1274, 1783)]