1009237090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2347063}}^1$

素因数の和:2347113

約数の個数: 16

約数和(自身を含む): 1858874688

約数和(自身を除く): 849637598

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 2347063, 4694126, 11735315, 23470630, 100923709, 201847418, 504618545, 1009237090]

約数ペア:

[(1, 1009237090), (2, 504618545), (5, 201847418), (10, 100923709), (43, 23470630), (86, 11735315), (215, 4694126), (430, 2347063)]