2015419105

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{3467}}^1$

素因数の和:4473

約数の個数: 32

約数和(自身を含む): 2930432256

約数和(自身を除く): 915013151

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 977, 3467, 4885, 6839, 16609, 17335, 24269, 34195, 58939, 83045, 116263, 121345, 294695, 412573, 581315, 2062865, 3387259, 16936295, 23710813, 57583403, 118554065, 287917015, 403083821, 2015419105]

約数ペア:

[(1, 2015419105), (5, 403083821), (7, 287917015), (17, 118554065), (35, 57583403), (85, 23710813), (119, 16936295), (595, 3387259), (977, 2062865), (3467, 581315), (4885, 412573), (6839, 294695), (16609, 121345), (17335, 116263), (24269, 83045), (34195, 58939)]