2042446

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6343}}^1$

素因数の和:6375

約数の個数: 16

約数和(自身を含む): 3654144

約数和(自身を除く): 1611698

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6343, 12686, 44401, 88802, 145889, 291778, 1021223, 2042446]

約数ペア:

[(1, 2042446), (2, 1021223), (7, 291778), (14, 145889), (23, 88802), (46, 44401), (161, 12686), (322, 6343)]