2017682342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{219839}}^1$

素因数の和:220207

約数の個数: 16

約数和(自身を含む): 3268581120

約数和(自身を除く): 1250898778

約数列:

[1, 2, 13, 26, 353, 706, 4589, 9178, 219839, 439678, 2857907, 5715814, 77603167, 155206334, 1008841171, 2017682342]

約数ペア:

[(1, 2017682342), (2, 1008841171), (13, 155206334), (26, 77603167), (353, 5715814), (706, 2857907), (4589, 439678), (9178, 219839)]