2145366982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2074823}}^1$

素因数の和:2074883

約数の個数: 16

約数和(自身を含む): 3585295872

約数和(自身を除く): 1439928890

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2074823, 4149646, 22823053, 45646106, 97516681, 195033362, 1072683491, 2145366982]

約数ペア:

[(1, 2145366982), (2, 1072683491), (11, 195033362), (22, 97516681), (47, 45646106), (94, 22823053), (517, 4149646), (1034, 2074823)]