2582064

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 80

約数和(自身を含む): 7638400

約数和(自身を除く): 5056336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 139, 144, 172, 216, 258, 278, 344, 387, 417, 432, 516, 556, 688, 774, 834, 1032, 1112, 1161, 1251, 1548, 1668, 2064, 2224, 2322, 2502, 3096, 3336, 3753, 4644, 5004, 5977, 6192, 6672, 7506, 9288, 10008, 11954, 15012, 17931, 18576, 20016, 23908, 30024, 35862, 47816, 53793, 60048, 71724, 95632, 107586, 143448, 161379, 215172, 286896, 322758, 430344, 645516, 860688, 1291032, 2582064]

約数ペア:

[(1, 2582064), (2, 1291032), (3, 860688), (4, 645516), (6, 430344), (8, 322758), (9, 286896), (12, 215172), (16, 161379), (18, 143448), (24, 107586), (27, 95632), (36, 71724), (43, 60048), (48, 53793), (54, 47816), (72, 35862), (86, 30024), (108, 23908), (129, 20016), (139, 18576), (144, 17931), (172, 15012), (216, 11954), (258, 10008), (278, 9288), (344, 7506), (387, 6672), (417, 6192), (432, 5977), (516, 5004), (556, 4644), (688, 3753), (774, 3336), (834, 3096), (1032, 2502), (1112, 2322), (1161, 2224), (1251, 2064), (1548, 1668)]