293095180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2093537}}^1$

素因数の和:2093553

約数の個数: 24

約数和(自身を含む): 703428768

約数和(自身を除く): 410333588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2093537, 4187074, 8374148, 10467685, 14654759, 20935370, 29309518, 41870740, 58619036, 73273795, 146547590, 293095180]

約数ペア:

[(1, 293095180), (2, 146547590), (4, 73273795), (5, 58619036), (7, 41870740), (10, 29309518), (14, 20935370), (20, 14654759), (28, 10467685), (35, 8374148), (70, 4187074), (140, 2093537)]