2942242

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:773

約数の個数: 16

約数和(自身を含む): 4613112

約数和(自身を除く): 1670870

約数列:

[1, 2, 41, 53, 82, 106, 677, 1354, 2173, 4346, 27757, 35881, 55514, 71762, 1471121, 2942242]

約数ペア:

[(1, 2942242), (2, 1471121), (41, 71762), (53, 55514), (82, 35881), (106, 27757), (677, 4346), (1354, 2173)]