2010227516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{443563}}^1$

素因数の和:443681

約数の個数: 24

約数和(自身を含む): 3874975104

約数和(自身を除く): 1864747588

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 443563, 887126, 1774252, 4879193, 9758386, 19516772, 45686989, 91373978, 182747956, 502556879, 1005113758, 2010227516]

約数ペア:

[(1, 2010227516), (2, 1005113758), (4, 502556879), (11, 182747956), (22, 91373978), (44, 45686989), (103, 19516772), (206, 9758386), (412, 4879193), (1133, 1774252), (2266, 887126), (4532, 443563)]