2187162

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:624

約数の個数: 40

約数和(自身を含む): 5122656

約数和(自身を除く): 2935494

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 587, 621, 1174, 1242, 1761, 1863, 3522, 3726, 5283, 10566, 13501, 15849, 27002, 31698, 40503, 47547, 81006, 95094, 121509, 243018, 364527, 729054, 1093581, 2187162]

約数ペア:

[(1, 2187162), (2, 1093581), (3, 729054), (6, 364527), (9, 243018), (18, 121509), (23, 95094), (27, 81006), (46, 47547), (54, 40503), (69, 31698), (81, 27002), (138, 15849), (162, 13501), (207, 10566), (414, 5283), (587, 3726), (621, 3522), (1174, 1863), (1242, 1761)]