2013025399

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{3734741}}^1$

素因数の和:3734766

約数の個数: 12

約数和(自身を含む): 2554563528

約数和(自身を除く): 541538129

約数列:

[1, 7, 11, 49, 77, 539, 3734741, 26143187, 41082151, 183002309, 287575057, 2013025399]

約数ペア:

[(1, 2013025399), (7, 287575057), (11, 183002309), (49, 41082151), (77, 26143187), (539, 3734741)]