2017832089

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{203431}}^1$

素因数の和:203560

約数の個数: 16

約数和(自身を含む): 2506282240

約数和(自身を除く): 488450151

約数列:

[1, 7, 13, 91, 109, 763, 1417, 9919, 203431, 1424017, 2644603, 18512221, 22173979, 155217853, 288261727, 2017832089]

約数ペア:

[(1, 2017832089), (7, 288261727), (13, 155217853), (91, 22173979), (109, 18512221), (763, 2644603), (1417, 1424017), (9919, 203431)]