2448981495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{6121}}^1$

素因数の和:6672

約数の個数: 48

約数和(自身を含む): 4503930912

約数和(自身を除く): 2054949417

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 523, 765, 1569, 2615, 4707, 6121, 7845, 8891, 18363, 23535, 26673, 30605, 44455, 55089, 80019, 91815, 104057, 133365, 275445, 312171, 400095, 520285, 936513, 1560855, 3201283, 4682565, 9603849, 16006415, 28811547, 48019245, 54421811, 144057735, 163265433, 272109055, 489796299, 816327165, 2448981495]

約数ペア:

[(1, 2448981495), (3, 816327165), (5, 489796299), (9, 272109055), (15, 163265433), (17, 144057735), (45, 54421811), (51, 48019245), (85, 28811547), (153, 16006415), (255, 9603849), (523, 4682565), (765, 3201283), (1569, 1560855), (2615, 936513), (4707, 520285), (6121, 400095), (7845, 312171), (8891, 275445), (18363, 133365), (23535, 104057), (26673, 91815), (30605, 80019), (44455, 55089)]