1842534

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 4140000

約数和(自身を除く): 2297466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 229, 298, 447, 458, 687, 894, 1341, 1374, 2061, 2682, 4023, 4122, 6183, 8046, 12366, 34121, 68242, 102363, 204726, 307089, 614178, 921267, 1842534]

約数ペア:

[(1, 1842534), (2, 921267), (3, 614178), (6, 307089), (9, 204726), (18, 102363), (27, 68242), (54, 34121), (149, 12366), (229, 8046), (298, 6183), (447, 4122), (458, 4023), (687, 2682), (894, 2061), (1341, 1374)]