2021236434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{28493}}^1$

素因数の和:29071

約数の個数: 48

約数和(自身を含む): 5014032192

約数和(自身を除く): 2992795758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 563, 1126, 1689, 3378, 3941, 5067, 7882, 10134, 11823, 23646, 28493, 35469, 56986, 70938, 85479, 170958, 199451, 256437, 398902, 512874, 598353, 1196706, 1795059, 3590118, 16041559, 32083118, 48124677, 96249354, 112290913, 144374031, 224581826, 288748062, 336872739, 673745478, 1010618217, 2021236434]

約数ペア:

[(1, 2021236434), (2, 1010618217), (3, 673745478), (6, 336872739), (7, 288748062), (9, 224581826), (14, 144374031), (18, 112290913), (21, 96249354), (42, 48124677), (63, 32083118), (126, 16041559), (563, 3590118), (1126, 1795059), (1689, 1196706), (3378, 598353), (3941, 512874), (5067, 398902), (7882, 256437), (10134, 199451), (11823, 170958), (23646, 85479), (28493, 70938), (35469, 56986)]