2619088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9629}}^1$

素因数の和:9654

約数の個数: 20

約数和(自身を含む): 5373540

約数和(自身を除く): 2754452

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9629, 19258, 38516, 77032, 154064, 163693, 327386, 654772, 1309544, 2619088]

約数ペア:

[(1, 2619088), (2, 1309544), (4, 654772), (8, 327386), (16, 163693), (17, 154064), (34, 77032), (68, 38516), (136, 19258), (272, 9629)]