2940992238

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{53611}}^1$

素因数の和:53880

約数の個数: 32

約数和(自身を含む): 6052580352

約数和(自身を除く): 3111588114

約数列:

[1, 2, 3, 6, 41, 82, 123, 223, 246, 446, 669, 1338, 9143, 18286, 27429, 53611, 54858, 107222, 160833, 321666, 2198051, 4396102, 6594153, 11955253, 13188306, 23910506, 35865759, 71731518, 490165373, 980330746, 1470496119, 2940992238]

約数ペア:

[(1, 2940992238), (2, 1470496119), (3, 980330746), (6, 490165373), (41, 71731518), (82, 35865759), (123, 23910506), (223, 13188306), (246, 11955253), (446, 6594153), (669, 4396102), (1338, 2198051), (9143, 321666), (18286, 160833), (27429, 107222), (53611, 54858)]