501907391

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 530009088

約数和(自身を除く): 28101697

約数列:

[1, 31, 83, 97, 2011, 2573, 3007, 8051, 62341, 166913, 195067, 249581, 5174303, 6047077, 16190561, 501907391]

約数ペア:

[(1, 501907391), (31, 16190561), (83, 6047077), (97, 5174303), (2011, 249581), (2573, 195067), (3007, 166913), (8051, 62341)]