2022040705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{210739}}^1$

素因数の和:210864

約数の個数: 16

約数和(自身を含む): 2579457600

約数和(自身を除く): 557416895

約数列:

[1, 5, 19, 95, 101, 505, 1919, 9595, 210739, 1053695, 4004041, 20020205, 21284639, 106423195, 404408141, 2022040705]

約数ペア:

[(1, 2022040705), (5, 404408141), (19, 106423195), (95, 21284639), (101, 20020205), (505, 4004041), (1919, 1053695), (9595, 210739)]