2025493190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{933407}}^1$

素因数の和:933452

約数の個数: 32

約数和(自身を含む): 4301144064

約数和(自身を除く): 2275650874

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 933407, 1866814, 4667035, 6533849, 9334070, 13067698, 28935617, 32669245, 57871234, 65338490, 144678085, 202549319, 289356170, 405098638, 1012746595, 2025493190]

約数ペア:

[(1, 2025493190), (2, 1012746595), (5, 405098638), (7, 289356170), (10, 202549319), (14, 144678085), (31, 65338490), (35, 57871234), (62, 32669245), (70, 28935617), (155, 13067698), (217, 9334070), (310, 6533849), (434, 4667035), (1085, 1866814), (2170, 933407)]