2012379711

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1\times {\mathrm{12919}}^1$

素因数の和:13438

約数の個数: 16

約数和(自身を含む): 2710099200

約数和(自身を除く): 697719489

約数列:

[1, 3, 137, 379, 411, 1137, 12919, 38757, 51923, 155769, 1769903, 4896301, 5309709, 14688903, 670793237, 2012379711]

約数ペア:

[(1, 2012379711), (3, 670793237), (137, 14688903), (379, 5309709), (411, 4896301), (1137, 1769903), (12919, 155769), (38757, 51923)]