2992510160

素因数分解:

$2^4\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{36637}}^1$

素因数の和:37671

約数の個数: 40

約数和(自身を含む): 6964590696

約数和(自身を除く): 3972080536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1021, 2042, 4084, 5105, 8168, 10210, 16336, 20420, 36637, 40840, 73274, 81680, 146548, 183185, 293096, 366370, 586192, 732740, 1465480, 2930960, 37406377, 74812754, 149625508, 187031885, 299251016, 374063770, 598502032, 748127540, 1496255080, 2992510160]

約数ペア:

[(1, 2992510160), (2, 1496255080), (4, 748127540), (5, 598502032), (8, 374063770), (10, 299251016), (16, 187031885), (20, 149625508), (40, 74812754), (80, 37406377), (1021, 2930960), (2042, 1465480), (4084, 732740), (5105, 586192), (8168, 366370), (10210, 293096), (16336, 183185), (20420, 146548), (36637, 81680), (40840, 73274)]