2040736051193

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{2579}}^1\times {\mathrm{9623}}^1$

素因数の和:12917

約数の個数: 32

約数和(自身を含む): 2474251868160

約数和(自身を除く): 433515816967

約数列:

[1, 7, 17, 119, 691, 2579, 4837, 9623, 11747, 18053, 43843, 67361, 82229, 163591, 306901, 1145137, 1782089, 6649493, 12474623, 24817717, 30295513, 46546451, 113041381, 173724019, 212068591, 421901189, 791289667, 2953308323, 17149042447, 120043297129, 291533721599, 2040736051193]

約数ペア:

[(1, 2040736051193), (7, 291533721599), (17, 120043297129), (119, 17149042447), (691, 2953308323), (2579, 791289667), (4837, 421901189), (9623, 212068591), (11747, 173724019), (18053, 113041381), (43843, 46546451), (67361, 30295513), (82229, 24817717), (163591, 12474623), (306901, 6649493), (1145137, 1782089)]