2222924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2659}}^1$

素因数の和:2693

約数の個数: 24

約数和(自身を含む): 4468800

約数和(自身を除く): 2245876

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2659, 5318, 10636, 29249, 50521, 58498, 101042, 116996, 202084, 555731, 1111462, 2222924]

約数ペア:

[(1, 2222924), (2, 1111462), (4, 555731), (11, 202084), (19, 116996), (22, 101042), (38, 58498), (44, 50521), (76, 29249), (209, 10636), (418, 5318), (836, 2659)]