20132379666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2708149}}^1$

素因数の和:2708223

約数の個数: 48

約数和(自身を含む): 50696568000

約数和(自身を除く): 30564188334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 2708149, 5416298, 8124447, 16248894, 18957043, 24373341, 37914086, 48746682, 56871129, 113742258, 159780791, 170613387, 319561582, 341226774, 479342373, 958684746, 1118465537, 1438027119, 2236931074, 2876054238, 3355396611, 6710793222, 10066189833, 20132379666]

約数ペア:

[(1, 20132379666), (2, 10066189833), (3, 6710793222), (6, 3355396611), (7, 2876054238), (9, 2236931074), (14, 1438027119), (18, 1118465537), (21, 958684746), (42, 479342373), (59, 341226774), (63, 319561582), (118, 170613387), (126, 159780791), (177, 113742258), (354, 56871129), (413, 48746682), (531, 37914086), (826, 24373341), (1062, 18957043), (1239, 16248894), (2478, 8124447), (3717, 5416298), (7434, 2708149)]