2321844490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{2917}}^1$

素因数の和:3151

約数の個数: 64

約数和(自身を含む): 4870865664

約数和(自身を除く): 2549021174

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 137, 166, 274, 415, 581, 685, 830, 959, 1162, 1370, 1918, 2905, 2917, 4795, 5810, 5834, 9590, 11371, 14585, 20419, 22742, 29170, 40838, 56855, 79597, 102095, 113710, 159194, 204190, 242111, 397985, 399629, 484222, 795970, 799258, 1210555, 1694777, 1998145, 2421110, 2797403, 3389554, 3996290, 5594806, 8473885, 13987015, 16947770, 27974030, 33169207, 66338414, 165846035, 232184449, 331692070, 464368898, 1160922245, 2321844490]

約数ペア:

[(1, 2321844490), (2, 1160922245), (5, 464368898), (7, 331692070), (10, 232184449), (14, 165846035), (35, 66338414), (70, 33169207), (83, 27974030), (137, 16947770), (166, 13987015), (274, 8473885), (415, 5594806), (581, 3996290), (685, 3389554), (830, 2797403), (959, 2421110), (1162, 1998145), (1370, 1694777), (1918, 1210555), (2905, 799258), (2917, 795970), (4795, 484222), (5810, 399629), (5834, 397985), (9590, 242111), (11371, 204190), (14585, 159194), (20419, 113710), (22742, 102095), (29170, 79597), (40838, 56855)]