1910880266

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{214561}}^1$

素因数の和:214697

約数の個数: 16

約数和(自身を含む): 2953231368

約数和(自身を除く): 1042351102

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 214561, 429122, 13088221, 15662953, 26176442, 31325906, 955440133, 1910880266]

約数ペア:

[(1, 1910880266), (2, 955440133), (61, 31325906), (73, 26176442), (122, 15662953), (146, 13088221), (4453, 429122), (8906, 214561)]