2135518718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{24659}}^1$

素因数の和:24776

約数の個数: 32

約数和(自身を含む): 3515529600

約数和(自身を除く): 1380010882

約数列:

[1, 2, 19, 38, 43, 53, 86, 106, 817, 1007, 1634, 2014, 2279, 4558, 24659, 43301, 49318, 86602, 468521, 937042, 1060337, 1306927, 2120674, 2613854, 20146403, 24831613, 40292806, 49663226, 56197861, 112395722, 1067759359, 2135518718]

約数ペア:

[(1, 2135518718), (2, 1067759359), (19, 112395722), (38, 56197861), (43, 49663226), (53, 40292806), (86, 24831613), (106, 20146403), (817, 2613854), (1007, 2120674), (1634, 1306927), (2014, 1060337), (2279, 937042), (4558, 468521), (24659, 86602), (43301, 49318)]