2100068724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13461979}}^1$

素因数の和:13461999

約数の個数: 24

約数和(自身を含む): 5277096160

約数和(自身を除く): 3177027436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13461979, 26923958, 40385937, 53847916, 80771874, 161543748, 175005727, 350011454, 525017181, 700022908, 1050034362, 2100068724]

約数ペア:

[(1, 2100068724), (2, 1050034362), (3, 700022908), (4, 525017181), (6, 350011454), (12, 175005727), (13, 161543748), (26, 80771874), (39, 53847916), (52, 40385937), (78, 26923958), (156, 13461979)]