2803038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{66739}}^1$

素因数の和:66751

約数の個数: 16

約数和(自身を含む): 6407040

約数和(自身を除く): 3604002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 66739, 133478, 200217, 400434, 467173, 934346, 1401519, 2803038]

約数ペア:

[(1, 2803038), (2, 1401519), (3, 934346), (6, 467173), (7, 400434), (14, 200217), (21, 133478), (42, 66739)]