2185280

素因数分解:

$2^6\times 5^1\times {\mathrm{6829}}^1$

素因数の和:6846

約数の個数: 28

約数和(自身を含む): 5204460

約数和(自身を除く): 3019180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6829, 13658, 27316, 34145, 54632, 68290, 109264, 136580, 218528, 273160, 437056, 546320, 1092640, 2185280]

約数ペア:

[(1, 2185280), (2, 1092640), (4, 546320), (5, 437056), (8, 273160), (10, 218528), (16, 136580), (20, 109264), (32, 68290), (40, 54632), (64, 34145), (80, 27316), (160, 13658), (320, 6829)]