2445135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 5114880

約数和(自身を除く): 2669745

約数列:

[1, 3, 5, 7, 11, 15, 21, 29, 33, 35, 55, 73, 77, 87, 105, 145, 165, 203, 219, 231, 319, 365, 385, 435, 511, 609, 803, 957, 1015, 1095, 1155, 1533, 1595, 2117, 2233, 2409, 2555, 3045, 4015, 4785, 5621, 6351, 6699, 7665, 10585, 11165, 12045, 14819, 16863, 23287, 28105, 31755, 33495, 44457, 69861, 74095, 84315, 116435, 163009, 222285, 349305, 489027, 815045, 2445135]

約数ペア:

[(1, 2445135), (3, 815045), (5, 489027), (7, 349305), (11, 222285), (15, 163009), (21, 116435), (29, 84315), (33, 74095), (35, 69861), (55, 44457), (73, 33495), (77, 31755), (87, 28105), (105, 23287), (145, 16863), (165, 14819), (203, 12045), (219, 11165), (231, 10585), (319, 7665), (365, 6699), (385, 6351), (435, 5621), (511, 4785), (609, 4015), (803, 3045), (957, 2555), (1015, 2409), (1095, 2233), (1155, 2117), (1533, 1595)]