1804626

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 4187520

約数和(自身を除く): 2382894

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1453, 2906, 4359, 8718, 13077, 26154, 33419, 39231, 66838, 78462, 100257, 200514, 300771, 601542, 902313, 1804626]

約数ペア:

[(1, 1804626), (2, 902313), (3, 601542), (6, 300771), (9, 200514), (18, 100257), (23, 78462), (27, 66838), (46, 39231), (54, 33419), (69, 26154), (138, 13077), (207, 8718), (414, 4359), (621, 2906), (1242, 1453)]