2378216

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 4665600

約数和(自身を除く): 2287384

約数列:

[1, 2, 4, 8, 53, 71, 79, 106, 142, 158, 212, 284, 316, 424, 568, 632, 3763, 4187, 5609, 7526, 8374, 11218, 15052, 16748, 22436, 30104, 33496, 44872, 297277, 594554, 1189108, 2378216]

約数ペア:

[(1, 2378216), (2, 1189108), (4, 594554), (8, 297277), (53, 44872), (71, 33496), (79, 30104), (106, 22436), (142, 16748), (158, 15052), (212, 11218), (284, 8374), (316, 7526), (424, 5609), (568, 4187), (632, 3763)]