2051332994518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{199973971}}^1$

素因数の和:199974219

約数の個数: 16

約数和(自身を含む): 3225180220416

約数和(自身を除く): 1173847225898

約数列:

[1, 2, 23, 46, 223, 446, 5129, 10258, 199973971, 399947942, 4599401333, 9198802666, 44594195533, 89188391066, 1025666497259, 2051332994518]

約数ペア:

[(1, 2051332994518), (2, 1025666497259), (23, 89188391066), (46, 44594195533), (223, 9198802666), (446, 4599401333), (5129, 399947942), (10258, 199973971)]