2357476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 4546080

約数和(自身を除く): 2188604

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 409, 524, 818, 1441, 1636, 2882, 4499, 5764, 8998, 17996, 53579, 107158, 214316, 589369, 1178738, 2357476]

約数ペア:

[(1, 2357476), (2, 1178738), (4, 589369), (11, 214316), (22, 107158), (44, 53579), (131, 17996), (262, 8998), (409, 5764), (524, 4499), (818, 2882), (1441, 1636)]