2023603978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{661741}}^1$

素因数の和:661893

約数の個数: 16

約数和(自身を含む): 3335179680

約数和(自身を除く): 1311575702

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 661741, 1323482, 7279151, 14558302, 91981999, 183963998, 1011801989, 2023603978]

約数ペア:

[(1, 2023603978), (2, 1011801989), (11, 183963998), (22, 91981999), (139, 14558302), (278, 7279151), (1529, 1323482), (3058, 661741)]