2628332

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 5617920

約数和(自身を除く): 2989588

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 59, 74, 86, 118, 148, 172, 236, 259, 301, 413, 518, 602, 826, 1036, 1204, 1591, 1652, 2183, 2537, 3182, 4366, 5074, 6364, 8732, 10148, 11137, 15281, 17759, 22274, 30562, 35518, 44548, 61124, 71036, 93869, 187738, 375476, 657083, 1314166, 2628332]

約数ペア:

[(1, 2628332), (2, 1314166), (4, 657083), (7, 375476), (14, 187738), (28, 93869), (37, 71036), (43, 61124), (59, 44548), (74, 35518), (86, 30562), (118, 22274), (148, 17759), (172, 15281), (236, 11137), (259, 10148), (301, 8732), (413, 6364), (518, 5074), (602, 4366), (826, 3182), (1036, 2537), (1204, 2183), (1591, 1652)]