2619326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1939

約数の個数: 16

約数和(自身を含む): 4263840

約数和(自身を除く): 1644514

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 1879, 3758, 31943, 63886, 77039, 154078, 1309663, 2619326]

約数ペア:

[(1, 2619326), (2, 1309663), (17, 154078), (34, 77039), (41, 63886), (82, 31943), (697, 3758), (1394, 1879)]