2012151932

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1\times {\mathrm{1493}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 4069416960

約数和(自身を除く): 2057265028

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 379, 508, 758, 889, 1493, 1516, 1778, 2653, 2986, 3556, 5306, 5972, 10451, 10612, 20902, 41804, 48133, 96266, 189611, 192532, 336931, 379222, 565847, 673862, 758444, 1131694, 1327277, 1347724, 2263388, 2654554, 3960929, 5309108, 7921858, 15843716, 71862569, 143725138, 287450276, 503037983, 1006075966, 2012151932]

約数ペア:

[(1, 2012151932), (2, 1006075966), (4, 503037983), (7, 287450276), (14, 143725138), (28, 71862569), (127, 15843716), (254, 7921858), (379, 5309108), (508, 3960929), (758, 2654554), (889, 2263388), (1493, 1347724), (1516, 1327277), (1778, 1131694), (2653, 758444), (2986, 673862), (3556, 565847), (5306, 379222), (5972, 336931), (10451, 192532), (10612, 189611), (20902, 96266), (41804, 48133)]