2387977249

素因数分解:

$7^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1\times {\mathrm{1783}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 2744163072

約数和(自身を除く): 356185823

約数列:

[1, 7, 293, 653, 1783, 2051, 4571, 12481, 191329, 522419, 1164299, 1339303, 3656933, 8150093, 341139607, 2387977249]

約数ペア:

[(1, 2387977249), (7, 341139607), (293, 8150093), (653, 3656933), (1783, 1339303), (2051, 1164299), (4571, 522419), (12481, 191329)]