2021118888

素因数分解:

$2^3\times 3^1\times {\mathrm{84213287}}^1$

素因数の和:84213296

約数の個数: 16

約数和(自身を含む): 5052797280

約数和(自身を除く): 3031678392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 84213287, 168426574, 252639861, 336853148, 505279722, 673706296, 1010559444, 2021118888]

約数ペア:

[(1, 2021118888), (2, 1010559444), (3, 673706296), (4, 505279722), (6, 336853148), (8, 252639861), (12, 168426574), (24, 84213287)]