103638473690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1\times {\mathrm{271241}}^1$

素因数の和:273278

約数の個数: 32

約数和(自身を含む): 196466005440

約数和(自身を除く): 92827531750

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2011, 4022, 10055, 20110, 38209, 76418, 191045, 271241, 382090, 542482, 1356205, 2712410, 5153579, 10307158, 25767895, 51535790, 545465651, 1090931302, 2727328255, 5454656510, 10363847369, 20727694738, 51819236845, 103638473690]

約数ペア:

[(1, 103638473690), (2, 51819236845), (5, 20727694738), (10, 10363847369), (19, 5454656510), (38, 2727328255), (95, 1090931302), (190, 545465651), (2011, 51535790), (4022, 25767895), (10055, 10307158), (20110, 5153579), (38209, 2712410), (76418, 1356205), (191045, 542482), (271241, 382090)]