2016247790

素因数分解:

$2^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{228859}}^1$

素因数の和:229747

約数の個数: 16

約数和(自身を含む): 3633381360

約数和(自身を除く): 1617133570

約数列:

[1, 2, 5, 10, 881, 1762, 4405, 8810, 228859, 457718, 1144295, 2288590, 201624779, 403249558, 1008123895, 2016247790]

約数ペア:

[(1, 2016247790), (2, 1008123895), (5, 403249558), (10, 201624779), (881, 2288590), (1762, 1144295), (4405, 457718), (8810, 228859)]