2175786312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12951109}}^1$

素因数の和:12951125

約数の個数: 32

約数和(自身を含む): 6216532800

約数和(自身を除く): 4040746488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12951109, 25902218, 38853327, 51804436, 77706654, 90657763, 103608872, 155413308, 181315526, 271973289, 310826616, 362631052, 543946578, 725262104, 1087893156, 2175786312]

約数ペア:

[(1, 2175786312), (2, 1087893156), (3, 725262104), (4, 543946578), (6, 362631052), (7, 310826616), (8, 271973289), (12, 181315526), (14, 155413308), (21, 103608872), (24, 90657763), (28, 77706654), (42, 51804436), (56, 38853327), (84, 25902218), (168, 12951109)]