1570469994

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{4519}}^1$

素因数の和:5019

約数の個数: 48

約数和(自身を含む): 3490344000

約数和(自身を除く): 1919874006

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 449, 774, 898, 1347, 2694, 4041, 4519, 8082, 9038, 13557, 19307, 27114, 38614, 40671, 57921, 81342, 115842, 173763, 194317, 347526, 388634, 582951, 1165902, 1748853, 2029031, 3497706, 4058062, 6087093, 12174186, 18261279, 36522558, 87248333, 174496666, 261744999, 523489998, 785234997, 1570469994]

約数ペア:

[(1, 1570469994), (2, 785234997), (3, 523489998), (6, 261744999), (9, 174496666), (18, 87248333), (43, 36522558), (86, 18261279), (129, 12174186), (258, 6087093), (387, 4058062), (449, 3497706), (774, 2029031), (898, 1748853), (1347, 1165902), (2694, 582951), (4041, 388634), (4519, 347526), (8082, 194317), (9038, 173763), (13557, 115842), (19307, 81342), (27114, 57921), (38614, 40671)]