6687210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2207}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 16215552

約数和(自身を除く): 9528342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 2207, 3030, 4414, 6621, 11035, 13242, 22070, 33105, 66210, 222907, 445814, 668721, 1114535, 1337442, 2229070, 3343605, 6687210]

約数ペア:

[(1, 6687210), (2, 3343605), (3, 2229070), (5, 1337442), (6, 1114535), (10, 668721), (15, 445814), (30, 222907), (101, 66210), (202, 33105), (303, 22070), (505, 13242), (606, 11035), (1010, 6621), (1515, 4414), (2207, 3030)]