2629390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15467}}^1$

素因数の和:15491

約数の個数: 16

約数和(自身を含む): 5011632

約数和(自身を除く): 2382242

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 15467, 30934, 77335, 154670, 262939, 525878, 1314695, 2629390]

約数ペア:

[(1, 2629390), (2, 1314695), (5, 525878), (10, 262939), (17, 154670), (34, 77335), (85, 30934), (170, 15467)]