7212277610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1\times {\mathrm{16183}}^1$

素因数の和:17318

約数の個数: 32

約数和(自身を含む): 13311793152

約数和(自身を除く): 6099515542

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1087, 2174, 5435, 10870, 16183, 32366, 44567, 80915, 89134, 161830, 222835, 445670, 663503, 1327006, 3317515, 6635030, 17590921, 35181842, 87954605, 175909210, 721227761, 1442455522, 3606138805, 7212277610]

約数ペア:

[(1, 7212277610), (2, 3606138805), (5, 1442455522), (10, 721227761), (41, 175909210), (82, 87954605), (205, 35181842), (410, 17590921), (1087, 6635030), (2174, 3317515), (5435, 1327006), (10870, 663503), (16183, 445670), (32366, 222835), (44567, 161830), (80915, 89134)]