2121716058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{6317}}^1$

素因数の和:7067

約数の個数: 64

約数和(自身を含む): 5298628608

約数和(自身を除く): 3176912550

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 727, 1454, 2181, 4362, 5089, 6317, 7997, 10178, 12634, 15267, 15994, 18951, 23991, 30534, 37902, 44219, 47982, 55979, 69487, 88438, 111958, 132657, 138974, 167937, 208461, 265314, 335874, 416922, 486409, 972818, 1459227, 2918454, 4592459, 9184918, 13777377, 27554754, 32147213, 50517049, 64294426, 96441639, 101034098, 151551147, 192883278, 303102294, 353619343, 707238686, 1060858029, 2121716058]

約数ペア:

[(1, 2121716058), (2, 1060858029), (3, 707238686), (6, 353619343), (7, 303102294), (11, 192883278), (14, 151551147), (21, 101034098), (22, 96441639), (33, 64294426), (42, 50517049), (66, 32147213), (77, 27554754), (154, 13777377), (231, 9184918), (462, 4592459), (727, 2918454), (1454, 1459227), (2181, 972818), (4362, 486409), (5089, 416922), (6317, 335874), (7997, 265314), (10178, 208461), (12634, 167937), (15267, 138974), (15994, 132657), (18951, 111958), (23991, 88438), (30534, 69487), (37902, 55979), (44219, 47982)]