2663804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4657}}^1$

素因数の和:4685

約数の個数: 24

約数和(自身を含む): 5477808

約数和(自身を除く): 2814004

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 4657, 9314, 18628, 51227, 60541, 102454, 121082, 204908, 242164, 665951, 1331902, 2663804]

約数ペア:

[(1, 2663804), (2, 1331902), (4, 665951), (11, 242164), (13, 204908), (22, 121082), (26, 102454), (44, 60541), (52, 51227), (143, 18628), (286, 9314), (572, 4657)]