2822678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1259}}^1$

素因数の和:1339

約数の個数: 16

約数和(自身を含む): 4536000

約数和(自身を除く): 1713322

約数列:

[1, 2, 19, 38, 59, 118, 1121, 1259, 2242, 2518, 23921, 47842, 74281, 148562, 1411339, 2822678]

約数ペア:

[(1, 2822678), (2, 1411339), (19, 148562), (38, 74281), (59, 47842), (118, 23921), (1121, 2518), (1259, 2242)]