1925454

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 4181760

約数和(自身を除く): 2256306

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 439, 731, 878, 1317, 1462, 2193, 2634, 4386, 7463, 14926, 18877, 22389, 37754, 44778, 56631, 113262, 320909, 641818, 962727, 1925454]

約数ペア:

[(1, 1925454), (2, 962727), (3, 641818), (6, 320909), (17, 113262), (34, 56631), (43, 44778), (51, 37754), (86, 22389), (102, 18877), (129, 14926), (258, 7463), (439, 4386), (731, 2634), (878, 2193), (1317, 1462)]