2060953832

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1\times {\mathrm{563}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 4466880000

約数和(自身を除く): 2405926168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 499, 524, 563, 917, 998, 1048, 1126, 1834, 1996, 2252, 3493, 3668, 3941, 3992, 4504, 6986, 7336, 7882, 13972, 15764, 27944, 31528, 65369, 73753, 130738, 147506, 261476, 280937, 295012, 457583, 516271, 522952, 561874, 590024, 915166, 1032542, 1123748, 1830332, 1966559, 2065084, 2247496, 3660664, 3933118, 4130168, 7866236, 15732472, 36802747, 73605494, 147210988, 257619229, 294421976, 515238458, 1030476916, 2060953832]

約数ペア:

[(1, 2060953832), (2, 1030476916), (4, 515238458), (7, 294421976), (8, 257619229), (14, 147210988), (28, 73605494), (56, 36802747), (131, 15732472), (262, 7866236), (499, 4130168), (524, 3933118), (563, 3660664), (917, 2247496), (998, 2065084), (1048, 1966559), (1126, 1830332), (1834, 1123748), (1996, 1032542), (2252, 915166), (3493, 590024), (3668, 561874), (3941, 522952), (3992, 516271), (4504, 457583), (6986, 295012), (7336, 280937), (7882, 261476), (13972, 147506), (15764, 130738), (27944, 73753), (31528, 65369)]