2795870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3631}}^1$

素因数の和:3656

約数の個数: 32

約数和(自身を含む): 6276096

約数和(自身を除く): 3480226

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 3631, 7262, 18155, 25417, 36310, 39941, 50834, 79882, 127085, 199705, 254170, 279587, 399410, 559174, 1397935, 2795870]

約数ペア:

[(1, 2795870), (2, 1397935), (5, 559174), (7, 399410), (10, 279587), (11, 254170), (14, 199705), (22, 127085), (35, 79882), (55, 50834), (70, 39941), (77, 36310), (110, 25417), (154, 18155), (385, 7262), (770, 3631)]