678772830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{11251}}^1$

素因数の和:13272

約数の個数: 32

約数和(自身を含む): 1630009728

約数和(自身を除く): 951236898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2011, 4022, 6033, 10055, 11251, 12066, 20110, 22502, 30165, 33753, 56255, 60330, 67506, 112510, 168765, 337530, 22625761, 45251522, 67877283, 113128805, 135754566, 226257610, 339386415, 678772830]

約数ペア:

[(1, 678772830), (2, 339386415), (3, 226257610), (5, 135754566), (6, 113128805), (10, 67877283), (15, 45251522), (30, 22625761), (2011, 337530), (4022, 168765), (6033, 112510), (10055, 67506), (11251, 60330), (12066, 56255), (20110, 33753), (22502, 30165)]