2000783422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{90944701}}^1$

素因数の和:90944714

約数の個数: 8

約数和(自身を含む): 3274009272

約数和(自身を除く): 1273225850

約数列:

[1, 2, 11, 22, 90944701, 181889402, 1000391711, 2000783422]

約数ペア:

[(1, 2000783422), (2, 1000391711), (11, 181889402), (22, 90944701)]