2198321.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5179}}^1$

素因数の和:5221

約数の個数: 48

約数和(自身を含む): 136503360

約数和(自身を除く): 78736794

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5179, 5577, 10358, 11154, 15537, 31074, 56969, 67327, 113938, 134654, 170907, 201981, 341814, 403962, 740597, 875251, 1481194, 1750502, 2221791, 2625753, 4443582, 5251506, 9627761, 19255522, 28883283, 57766566]

約数ペア:

[(1, 57766566), (2, 28883283), (3, 19255522), (6, 9627761), (11, 5251506), (13, 4443582), (22, 2625753), (26, 2221791), (33, 1750502), (39, 1481194), (66, 875251), (78, 740597), (143, 403962), (169, 341814), (286, 201981), (338, 170907), (429, 134654), (507, 113938), (858, 67327), (1014, 56969), (1859, 31074), (3718, 15537), (5179, 11154), (5577, 10358)]