612291294

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{1453}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 1362304944

約数和(自身を除く): 750013650

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 571, 738, 1142, 1453, 1713, 2906, 3426, 4359, 5139, 8718, 10278, 13077, 23411, 26154, 46822, 59573, 70233, 119146, 140466, 178719, 210699, 357438, 421398, 536157, 829663, 1072314, 1659326, 2488989, 4977978, 7466967, 14933934, 34016183, 68032366, 102048549, 204097098, 306145647, 612291294]

約数ペア:

[(1, 612291294), (2, 306145647), (3, 204097098), (6, 102048549), (9, 68032366), (18, 34016183), (41, 14933934), (82, 7466967), (123, 4977978), (246, 2488989), (369, 1659326), (571, 1072314), (738, 829663), (1142, 536157), (1453, 421398), (1713, 357438), (2906, 210699), (3426, 178719), (4359, 140466), (5139, 119146), (8718, 70233), (10278, 59573), (13077, 46822), (23411, 26154)]