2173246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1619

約数の個数: 16

約数和(自身を含む): 3538080

約数和(自身を除く): 1364834

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 1559, 3118, 26503, 53006, 63919, 127838, 1086623, 2173246]

約数ペア:

[(1, 2173246), (2, 1086623), (17, 127838), (34, 63919), (41, 53006), (82, 26503), (697, 3118), (1394, 1559)]