129333710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{2003}}^1$

素因数の和:2608

約数の個数: 32

約数和(自身を含む): 254524032

約数和(自身を除く): 125190322

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 587, 1174, 2003, 2935, 4006, 5870, 6457, 10015, 12914, 20030, 22033, 32285, 44066, 64570, 110165, 220330, 1175761, 2351522, 5878805, 11757610, 12933371, 25866742, 64666855, 129333710]

約数ペア:

[(1, 129333710), (2, 64666855), (5, 25866742), (10, 12933371), (11, 11757610), (22, 5878805), (55, 2351522), (110, 1175761), (587, 220330), (1174, 110165), (2003, 64570), (2935, 44066), (4006, 32285), (5870, 22033), (6457, 20030), (10015, 12914)]