2053640094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{68087}}^1$

素因数の和:68560

約数の個数: 32

約数和(自身を含む): 4490539776

約数和(自身を除く): 2436899682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 457, 914, 1371, 2742, 5027, 10054, 15081, 30162, 68087, 136174, 204261, 408522, 748957, 1497914, 2246871, 4493742, 31115759, 62231518, 93347277, 186694554, 342273349, 684546698, 1026820047, 2053640094]

約数ペア:

[(1, 2053640094), (2, 1026820047), (3, 684546698), (6, 342273349), (11, 186694554), (22, 93347277), (33, 62231518), (66, 31115759), (457, 4493742), (914, 2246871), (1371, 1497914), (2742, 748957), (5027, 408522), (10054, 204261), (15081, 136174), (30162, 68087)]