520079241916

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{3343}}^1\times {\mathrm{230137}}^1$

素因数の和:233510

約数の個数: 36

約数和(自身を含む): 985833865632

約数和(自身を除く): 465754623716

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 3343, 6686, 13372, 43459, 86918, 173836, 230137, 460274, 564967, 920548, 1129934, 2259868, 2991781, 5983562, 11967124, 38893153, 77786306, 155572612, 769347991, 1538695982, 3077391964, 10001523883, 20003047766, 40006095532, 130019810479, 260039620958, 520079241916]

約数ペア:

[(1, 520079241916), (2, 260039620958), (4, 130019810479), (13, 40006095532), (26, 20003047766), (52, 10001523883), (169, 3077391964), (338, 1538695982), (676, 769347991), (3343, 155572612), (6686, 77786306), (13372, 38893153), (43459, 11967124), (86918, 5983562), (173836, 2991781), (230137, 2259868), (460274, 1129934), (564967, 920548)]