2885857858

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{2399}}^1\times {\mathrm{3559}}^1$

素因数の和:5986

約数の個数: 24

約数和(自身を含む): 4690656000

約数和(自身を除く): 1804798142

約数列:

[1, 2, 13, 26, 169, 338, 2399, 3559, 4798, 7118, 31187, 46267, 62374, 92534, 405431, 601471, 810862, 1202942, 8538041, 17076082, 110994533, 221989066, 1442928929, 2885857858]

約数ペア:

[(1, 2885857858), (2, 1442928929), (13, 221989066), (26, 110994533), (169, 17076082), (338, 8538041), (2399, 1202942), (3559, 810862), (4798, 601471), (7118, 405431), (31187, 92534), (46267, 62374)]