2013245276

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2319407}}^1$

素因数の和:2319449

約数の個数: 24

約数和(自身を含む): 4156379136

約数和(自身を除く): 2143133860

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2319407, 4638814, 9277628, 16235849, 32471698, 64943396, 71901617, 143803234, 287606468, 503311319, 1006622638, 2013245276]

約数ペア:

[(1, 2013245276), (2, 1006622638), (4, 503311319), (7, 287606468), (14, 143803234), (28, 71901617), (31, 64943396), (62, 32471698), (124, 16235849), (217, 9277628), (434, 4638814), (868, 2319407)]