2057212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:465

約数の個数: 24

約数和(自身を含む): 3830400

約数和(自身を除く): 1773188

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 379, 758, 1357, 1516, 2714, 5428, 8717, 17434, 22361, 34868, 44722, 89444, 514303, 1028606, 2057212]

約数ペア:

[(1, 2057212), (2, 1028606), (4, 514303), (23, 89444), (46, 44722), (59, 34868), (92, 22361), (118, 17434), (236, 8717), (379, 5428), (758, 2714), (1357, 1516)]