2249374946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{51283}}^1$

素因数の和:51546

約数の個数: 32

約数和(自身を含む): 4170004608

約数和(自身を除く): 1920629662

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 241, 482, 1687, 3133, 3374, 6266, 21931, 43862, 51283, 102566, 358981, 666679, 717962, 1333358, 4666753, 9333506, 12359203, 24718406, 86514421, 160669639, 173028842, 321339278, 1124687473, 2249374946]

約数ペア:

[(1, 2249374946), (2, 1124687473), (7, 321339278), (13, 173028842), (14, 160669639), (26, 86514421), (91, 24718406), (182, 12359203), (241, 9333506), (482, 4666753), (1687, 1333358), (3133, 717962), (3374, 666679), (6266, 358981), (21931, 102566), (43862, 51283)]