2260762576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7436719}}^1$

素因数の和:7436746

約数の個数: 20

約数和(自身を含む): 4610766400

約数和(自身を除く): 2350003824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7436719, 14873438, 29746876, 59493752, 118987504, 141297661, 282595322, 565190644, 1130381288, 2260762576]

約数ペア:

[(1, 2260762576), (2, 1130381288), (4, 565190644), (8, 282595322), (16, 141297661), (19, 118987504), (38, 59493752), (76, 29746876), (152, 14873438), (304, 7436719)]