2013516568

素因数分解:

$2^3\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{24443}}^1$

素因数の和:25927

約数の個数: 32

約数和(自身を含む): 4317788160

約数和(自身を除く): 2304271592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1471, 2942, 5884, 10297, 11768, 20594, 24443, 41188, 48886, 82376, 97772, 171101, 195544, 342202, 684404, 1368808, 35955653, 71911306, 143822612, 251689571, 287645224, 503379142, 1006758284, 2013516568]

約数ペア:

[(1, 2013516568), (2, 1006758284), (4, 503379142), (7, 287645224), (8, 251689571), (14, 143822612), (28, 71911306), (56, 35955653), (1471, 1368808), (2942, 684404), (5884, 342202), (10297, 195544), (11768, 171101), (20594, 97772), (24443, 82376), (41188, 48886)]