2242988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2683}}^1$

素因数の和:2717

約数の個数: 24

約数和(自身を含む): 4509120

約数和(自身を除く): 2266132

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2683, 5366, 10732, 29513, 50977, 59026, 101954, 118052, 203908, 560747, 1121494, 2242988]

約数ペア:

[(1, 2242988), (2, 1121494), (4, 560747), (11, 203908), (19, 118052), (22, 101954), (38, 59026), (44, 50977), (76, 29513), (209, 10732), (418, 5366), (836, 2683)]