2868270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1427}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 6991488

約数和(自身を除く): 4123218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 1427, 2010, 2854, 4281, 7135, 8562, 14270, 21405, 42810, 95609, 191218, 286827, 478045, 573654, 956090, 1434135, 2868270]

約数ペア:

[(1, 2868270), (2, 1434135), (3, 956090), (5, 573654), (6, 478045), (10, 286827), (15, 191218), (30, 95609), (67, 42810), (134, 21405), (201, 14270), (335, 8562), (402, 7135), (670, 4281), (1005, 2854), (1427, 2010)]