30647029122

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{2309}}^1\times {\mathrm{2371}}^1$

素因数の和:4999

約数の個数: 48

約数和(自身を含む): 66672365760

約数和(自身を除く): 36025336638

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2309, 2371, 2799, 4618, 4742, 5598, 6927, 7113, 13854, 14226, 20781, 21339, 41562, 42678, 718099, 737381, 1436198, 1474762, 2154297, 2212143, 4308594, 4424286, 5474639, 6462891, 6636429, 10949278, 12925782, 13272858, 16423917, 32847834, 49271751, 98543502, 1702612729, 3405225458, 5107838187, 10215676374, 15323514561, 30647029122]

約数ペア:

[(1, 30647029122), (2, 15323514561), (3, 10215676374), (6, 5107838187), (9, 3405225458), (18, 1702612729), (311, 98543502), (622, 49271751), (933, 32847834), (1866, 16423917), (2309, 13272858), (2371, 12925782), (2799, 10949278), (4618, 6636429), (4742, 6462891), (5598, 5474639), (6927, 4424286), (7113, 4308594), (13854, 2212143), (14226, 2154297), (20781, 1474762), (21339, 1436198), (41562, 737381), (42678, 718099)]