1602909140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11449351}}^1$

素因数の和:11449367

約数の個数: 24

約数和(自身を含む): 3846982272

約数和(自身を除く): 2244073132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 11449351, 22898702, 45797404, 57246755, 80145457, 114493510, 160290914, 228987020, 320581828, 400727285, 801454570, 1602909140]

約数ペア:

[(1, 1602909140), (2, 801454570), (4, 400727285), (5, 320581828), (7, 228987020), (10, 160290914), (14, 114493510), (20, 80145457), (28, 57246755), (35, 45797404), (70, 22898702), (140, 11449351)]