2018092528

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{5333}}^1$

素因数の和:5761

約数の個数: 40

約数和(自身を含む): 3980401488

約数和(自身を除く): 1962308960

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 353, 536, 706, 1072, 1412, 2824, 5333, 5648, 10666, 21332, 23651, 42664, 47302, 85328, 94604, 189208, 357311, 378416, 714622, 1429244, 1882549, 2858488, 3765098, 5716976, 7530196, 15060392, 30120784, 126130783, 252261566, 504523132, 1009046264, 2018092528]

約数ペア:

[(1, 2018092528), (2, 1009046264), (4, 504523132), (8, 252261566), (16, 126130783), (67, 30120784), (134, 15060392), (268, 7530196), (353, 5716976), (536, 3765098), (706, 2858488), (1072, 1882549), (1412, 1429244), (2824, 714622), (5333, 378416), (5648, 357311), (10666, 189208), (21332, 94604), (23651, 85328), (42664, 47302)]