21094750986

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1\times {\mathrm{73019}}^1$

素因数の和:73654

約数の個数: 32

約数和(自身を含む): 42742987200

約数和(自身を除く): 21648236214

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 541, 1082, 1623, 3246, 48149, 73019, 96298, 144447, 146038, 219057, 288894, 438114, 6498691, 12997382, 19496073, 38992146, 39503279, 79006558, 118509837, 237019674, 3515791831, 7031583662, 10547375493, 21094750986]

約数ペア:

[(1, 21094750986), (2, 10547375493), (3, 7031583662), (6, 3515791831), (89, 237019674), (178, 118509837), (267, 79006558), (534, 39503279), (541, 38992146), (1082, 19496073), (1623, 12997382), (3246, 6498691), (48149, 438114), (73019, 288894), (96298, 219057), (144447, 146038)]