2018202286

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{37691}}^1$

素因数の和:38387

約数の個数: 16

約数和(自身を含む): 3105971568

約数和(自身を除く): 1087769282

約数列:

[1, 2, 41, 82, 653, 1306, 26773, 37691, 53546, 75382, 1545331, 3090662, 24612223, 49224446, 1009101143, 2018202286]

約数ペア:

[(1, 2018202286), (2, 1009101143), (41, 49224446), (82, 24612223), (653, 3090662), (1306, 1545331), (26773, 75382), (37691, 53546)]