1941970644

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1254503}}^1$

素因数の和:1254556

約数の個数: 36

約数和(自身を含む): 5023034016

約数和(自身を除く): 3081063372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1254503, 2509006, 3763509, 5018012, 7527018, 11290527, 15054036, 22581054, 45162108, 53943629, 107887258, 161830887, 215774516, 323661774, 485492661, 647323548, 970985322, 1941970644]

約数ペア:

[(1, 1941970644), (2, 970985322), (3, 647323548), (4, 485492661), (6, 323661774), (9, 215774516), (12, 161830887), (18, 107887258), (36, 53943629), (43, 45162108), (86, 22581054), (129, 15054036), (172, 11290527), (258, 7527018), (387, 5018012), (516, 3763509), (774, 2509006), (1548, 1254503)]