2870294539

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{44029}}^1$

素因数の和:44242

約数の個数: 16

約数和(自身を含む): 3353324800

約数和(自身を除く): 483030261

約数列:

[1, 7, 67, 139, 469, 973, 9313, 44029, 65191, 308203, 2949943, 6120031, 20649601, 42840217, 410042077, 2870294539]

約数ペア:

[(1, 2870294539), (7, 410042077), (67, 42840217), (139, 20649601), (469, 6120031), (973, 2949943), (9313, 308203), (44029, 65191)]