2666005144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{2579}}^1$

素因数の和:3304

約数の個数: 64

約数和(自身を含む): 5784566400

約数和(自身を除く): 3118561256

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 691, 748, 1382, 1496, 2579, 2764, 5158, 5528, 7601, 10316, 11747, 15202, 20632, 23494, 28369, 30404, 43843, 46988, 56738, 60808, 87686, 93976, 113476, 129217, 175372, 226952, 258434, 350744, 482273, 516868, 964546, 1033736, 1782089, 1929092, 3564178, 3858184, 7128356, 14256712, 19602979, 30295513, 39205958, 60591026, 78411916, 121182052, 156823832, 242364104, 333250643, 666501286, 1333002572, 2666005144]

約数ペア:

[(1, 2666005144), (2, 1333002572), (4, 666501286), (8, 333250643), (11, 242364104), (17, 156823832), (22, 121182052), (34, 78411916), (44, 60591026), (68, 39205958), (88, 30295513), (136, 19602979), (187, 14256712), (374, 7128356), (691, 3858184), (748, 3564178), (1382, 1929092), (1496, 1782089), (2579, 1033736), (2764, 964546), (5158, 516868), (5528, 482273), (7601, 350744), (10316, 258434), (11747, 226952), (15202, 175372), (20632, 129217), (23494, 113476), (28369, 93976), (30404, 87686), (43843, 60808), (46988, 56738)]