2015962722

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{1129}}^1$

素因数の和:1952

約数の個数: 64

約数和(自身を含む): 4594128000

約数和(自身を除く): 2578165278

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 769, 774, 1129, 1161, 1538, 2258, 2307, 2322, 3387, 4614, 6774, 6921, 10161, 13842, 20322, 20763, 30483, 33067, 41526, 48547, 60966, 66134, 97094, 99201, 145641, 198402, 291282, 297603, 436923, 595206, 868201, 873846, 892809, 1310769, 1736402, 1785618, 2604603, 2621538, 5209206, 7813809, 15627618, 23441427, 37332643, 46882854, 74665286, 111997929, 223995858, 335993787, 671987574, 1007981361, 2015962722]

約数ペア:

[(1, 2015962722), (2, 1007981361), (3, 671987574), (6, 335993787), (9, 223995858), (18, 111997929), (27, 74665286), (43, 46882854), (54, 37332643), (86, 23441427), (129, 15627618), (258, 7813809), (387, 5209206), (769, 2621538), (774, 2604603), (1129, 1785618), (1161, 1736402), (1538, 1310769), (2258, 892809), (2307, 873846), (2322, 868201), (3387, 595206), (4614, 436923), (6774, 297603), (6921, 291282), (10161, 198402), (13842, 145641), (20322, 99201), (20763, 97094), (30483, 66134), (33067, 60966), (41526, 48547)]