2008958

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 3815424

約数和(自身を除く): 1806466

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 367, 391, 734, 782, 2569, 2737, 5138, 5474, 6239, 8441, 12478, 16882, 43673, 59087, 87346, 118174, 143497, 286994, 1004479, 2008958]

約数ペア:

[(1, 2008958), (2, 1004479), (7, 286994), (14, 143497), (17, 118174), (23, 87346), (34, 59087), (46, 43673), (119, 16882), (161, 12478), (238, 8441), (322, 6239), (367, 5474), (391, 5138), (734, 2737), (782, 2569)]