2018081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 16

約数和(自身を含む): 2313360

約数和(自身を除く): 295279

約数列:

[1, 13, 29, 53, 101, 377, 689, 1313, 1537, 2929, 5353, 19981, 38077, 69589, 155237, 2018081]

約数ペア:

[(1, 2018081), (13, 155237), (29, 69589), (53, 38077), (101, 19981), (377, 5353), (689, 2929), (1313, 1537)]