2272856

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{787}}^1$

素因数の和:831

約数の個数: 24

約数和(自身を含む): 4503420

約数和(自身を除く): 2230564

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 787, 1444, 1574, 2888, 3148, 6296, 14953, 29906, 59812, 119624, 284107, 568214, 1136428, 2272856]

約数ペア:

[(1, 2272856), (2, 1136428), (4, 568214), (8, 284107), (19, 119624), (38, 59812), (76, 29906), (152, 14953), (361, 6296), (722, 3148), (787, 2888), (1444, 1574)]