2017772122

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{3323}}^1\times {\mathrm{4159}}^1$

素因数の和:7557

約数の個数: 16

約数和(自身を含む): 3069780480

約数和(自身を除く): 1052008358

約数列:

[1, 2, 73, 146, 3323, 4159, 6646, 8318, 242579, 303607, 485158, 607214, 13820357, 27640714, 1008886061, 2017772122]

約数ペア:

[(1, 2017772122), (2, 1008886061), (73, 27640714), (146, 13820357), (3323, 607214), (4159, 485158), (6646, 303607), (8318, 242579)]