2912149458

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{24917}}^1$

素因数の和:25119

約数の個数: 48

約数和(自身を含む): 6499411776

約数和(自身を除く): 3587262318

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 151, 258, 302, 387, 453, 774, 906, 1359, 2718, 6493, 12986, 19479, 24917, 38958, 49834, 58437, 74751, 116874, 149502, 224253, 448506, 1071431, 2142862, 3214293, 3762467, 6428586, 7524934, 9642879, 11287401, 19285758, 22574802, 33862203, 67724406, 161786081, 323572162, 485358243, 970716486, 1456074729, 2912149458]

約数ペア:

[(1, 2912149458), (2, 1456074729), (3, 970716486), (6, 485358243), (9, 323572162), (18, 161786081), (43, 67724406), (86, 33862203), (129, 22574802), (151, 19285758), (258, 11287401), (302, 9642879), (387, 7524934), (453, 6428586), (774, 3762467), (906, 3214293), (1359, 2142862), (2718, 1071431), (6493, 448506), (12986, 224253), (19479, 149502), (24917, 116874), (38958, 74751), (49834, 58437)]