2257838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6037}}^1$

素因数の和:6067

約数の個数: 16

約数和(自身を含む): 3912624

約数和(自身を除く): 1654786

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 6037, 12074, 66407, 102629, 132814, 205258, 1128919, 2257838]

約数ペア:

[(1, 2257838), (2, 1128919), (11, 205258), (17, 132814), (22, 102629), (34, 66407), (187, 12074), (374, 6037)]