2021061684

素因数分解:

$2^2\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{90017}}^1$

素因数の和:91895

約数の個数: 24

約数和(自身を含む): 4718383488

約数和(自身を除く): 2697321804

約数列:

[1, 2, 3, 4, 6, 12, 1871, 3742, 5613, 7484, 11226, 22452, 90017, 180034, 270051, 360068, 540102, 1080204, 168421807, 336843614, 505265421, 673687228, 1010530842, 2021061684]

約数ペア:

[(1, 2021061684), (2, 1010530842), (3, 673687228), (4, 505265421), (6, 336843614), (12, 168421807), (1871, 1080204), (3742, 540102), (5613, 360068), (7484, 270051), (11226, 180034), (22452, 90017)]