2198259224

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1\times {\mathrm{1627}}^1$

素因数の和:2712

約数の個数: 64

約数和(自身を含む): 4923072000

約数和(自身を除く): 2724812776

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1049, 1288, 1627, 2098, 3254, 4196, 6508, 7343, 8392, 11389, 13016, 14686, 22778, 24127, 29372, 37421, 45556, 48254, 58744, 74842, 91112, 96508, 149684, 168889, 193016, 261947, 299368, 337778, 523894, 675556, 1047788, 1351112, 1706723, 2095576, 3413446, 6826892, 11947061, 13653784, 23894122, 39254629, 47788244, 78509258, 95576488, 157018516, 274782403, 314037032, 549564806, 1099129612, 2198259224]

約数ペア:

[(1, 2198259224), (2, 1099129612), (4, 549564806), (7, 314037032), (8, 274782403), (14, 157018516), (23, 95576488), (28, 78509258), (46, 47788244), (56, 39254629), (92, 23894122), (161, 13653784), (184, 11947061), (322, 6826892), (644, 3413446), (1049, 2095576), (1288, 1706723), (1627, 1351112), (2098, 1047788), (3254, 675556), (4196, 523894), (6508, 337778), (7343, 299368), (8392, 261947), (11389, 193016), (13016, 168889), (14686, 149684), (22778, 96508), (24127, 91112), (29372, 74842), (37421, 58744), (45556, 48254)]