1315691718

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{193541}}^1$

素因数の和:193660

約数の個数: 32

約数和(自身を含む): 2898484992

約数和(自身を除く): 1582793274

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 618, 1133, 2266, 3399, 6798, 193541, 387082, 580623, 1161246, 2128951, 4257902, 6386853, 12773706, 19934723, 39869446, 59804169, 119608338, 219281953, 438563906, 657845859, 1315691718]

約数ペア:

[(1, 1315691718), (2, 657845859), (3, 438563906), (6, 219281953), (11, 119608338), (22, 59804169), (33, 39869446), (66, 19934723), (103, 12773706), (206, 6386853), (309, 4257902), (618, 2128951), (1133, 1161246), (2266, 580623), (3399, 387082), (6798, 193541)]