2205518.00000000

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1531}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 38606400

約数和(自身を除く): 24753912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 1531, 2262, 3016, 3062, 4524, 4593, 6124, 9048, 9186, 12248, 18372, 19903, 36744, 39806, 44399, 59709, 79612, 88798, 119418, 133197, 159224, 177596, 238836, 266394, 355192, 477672, 532788, 577187, 1065576, 1154374, 1731561, 2308748, 3463122, 4617496, 6926244, 13852488]

約数ペア:

[(1, 13852488), (2, 6926244), (3, 4617496), (4, 3463122), (6, 2308748), (8, 1731561), (12, 1154374), (13, 1065576), (24, 577187), (26, 532788), (29, 477672), (39, 355192), (52, 266394), (58, 238836), (78, 177596), (87, 159224), (104, 133197), (116, 119418), (156, 88798), (174, 79612), (232, 59709), (312, 44399), (348, 39806), (377, 36744), (696, 19903), (754, 18372), (1131, 12248), (1508, 9186), (1531, 9048), (2262, 6124), (3016, 4593), (3062, 4524)]