2270293060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{523109}}^1$

素因数の和:523156

約数の個数: 48

約数和(自身を含む): 5624478720

約数和(自身を除く): 3354185660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 523109, 1046218, 2092436, 2615545, 3661763, 5231090, 7323526, 10462180, 14647052, 16216379, 18308815, 32432758, 36617630, 64865516, 73235260, 81081895, 113514653, 162163790, 227029306, 324327580, 454058612, 567573265, 1135146530, 2270293060]

約数ペア:

[(1, 2270293060), (2, 1135146530), (4, 567573265), (5, 454058612), (7, 324327580), (10, 227029306), (14, 162163790), (20, 113514653), (28, 81081895), (31, 73235260), (35, 64865516), (62, 36617630), (70, 32432758), (124, 18308815), (140, 16216379), (155, 14647052), (217, 10462180), (310, 7323526), (434, 5231090), (620, 3661763), (868, 2615545), (1085, 2092436), (2170, 1046218), (4340, 523109)]