2136998689712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7029600953}}^1$

素因数の和:7029600980

約数の個数: 20

約数和(自身を含む): 4358352591480

約数和(自身を除く): 2221353901768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7029600953, 14059201906, 28118403812, 56236807624, 112473615248, 133562418107, 267124836214, 534249672428, 1068499344856, 2136998689712]

約数ペア:

[(1, 2136998689712), (2, 1068499344856), (4, 534249672428), (8, 267124836214), (16, 133562418107), (19, 112473615248), (38, 56236807624), (76, 28118403812), (152, 14059201906), (304, 7029600953)]