1823394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 3878784

約数和(自身を除く): 2055390

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 181, 219, 362, 438, 543, 1086, 1679, 3358, 4163, 5037, 8326, 10074, 12489, 13213, 24978, 26426, 39639, 79278, 303899, 607798, 911697, 1823394]

約数ペア:

[(1, 1823394), (2, 911697), (3, 607798), (6, 303899), (23, 79278), (46, 39639), (69, 26426), (73, 24978), (138, 13213), (146, 12489), (181, 10074), (219, 8326), (362, 5037), (438, 4163), (543, 3358), (1086, 1679)]