2018012866

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{38393}}^1$

素因数の和:39077

約数の個数: 16

約数和(自身を含む): 3105767448

約数和(自身を除く): 1087754582

約数列:

[1, 2, 41, 82, 641, 1282, 26281, 38393, 52562, 76786, 1574113, 3148226, 24609913, 49219826, 1009006433, 2018012866]

約数ペア:

[(1, 2018012866), (2, 1009006433), (41, 49219826), (82, 24609913), (641, 3148226), (1282, 1574113), (26281, 76786), (38393, 52562)]