2943405744

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1495633}}^1$

素因数の和:1495685

約数の個数: 40

約数和(自身を含む): 7789261872

約数和(自身を除く): 4845856128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 1495633, 2991266, 4486899, 5982532, 8973798, 11965064, 17947596, 23930128, 35895192, 61320953, 71790384, 122641906, 183962859, 245283812, 367925718, 490567624, 735851436, 981135248, 1471702872, 2943405744]

約数ペア:

[(1, 2943405744), (2, 1471702872), (3, 981135248), (4, 735851436), (6, 490567624), (8, 367925718), (12, 245283812), (16, 183962859), (24, 122641906), (41, 71790384), (48, 61320953), (82, 35895192), (123, 23930128), (164, 17947596), (246, 11965064), (328, 8973798), (492, 5982532), (656, 4486899), (984, 2991266), (1968, 1495633)]