2690011

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 16

約数和(自身を含む): 3009600

約数和(自身を除く): 319589

約数列:

[1, 23, 29, 37, 109, 667, 851, 1073, 2507, 3161, 4033, 24679, 72703, 92759, 116957, 2690011]

約数ペア:

[(1, 2690011), (23, 116957), (29, 92759), (37, 72703), (109, 24679), (667, 4033), (851, 3161), (1073, 2507)]