2017848441

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{2887}}^1$

素因数の和:3381

約数の個数: 32

約数和(自身を含む): 3120703488

約数和(自身を除く): 1102855047

約数列:

[1, 3, 7, 21, 83, 249, 401, 581, 1203, 1743, 2807, 2887, 8421, 8661, 20209, 33283, 60627, 99849, 232981, 239621, 698943, 718863, 1157687, 1677347, 3473061, 5032041, 8103809, 24311427, 96088021, 288264063, 672616147, 2017848441]

約数ペア:

[(1, 2017848441), (3, 672616147), (7, 288264063), (21, 96088021), (83, 24311427), (249, 8103809), (401, 5032041), (581, 3473061), (1203, 1677347), (1743, 1157687), (2807, 718863), (2887, 698943), (8421, 239621), (8661, 232981), (20209, 99849), (33283, 60627)]