2012193772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{11698801}}^1$

素因数の和:11698848

約数の個数: 12

約数和(自身を含む): 3603231016

約数和(自身を除く): 1591037244

約数列:

[1, 2, 4, 43, 86, 172, 11698801, 23397602, 46795204, 503048443, 1006096886, 2012193772]

約数ペア:

[(1, 2012193772), (2, 1006096886), (4, 503048443), (43, 46795204), (86, 23397602), (172, 11698801)]