2553842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2473

約数の個数: 16

約数和(自身を含む): 4188672

約数和(自身を除く): 1634830

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 2423, 4846, 41191, 75113, 82382, 150226, 1276921, 2553842]

約数ペア:

[(1, 2553842), (2, 1276921), (17, 150226), (31, 82382), (34, 75113), (62, 41191), (527, 4846), (1054, 2423)]