20218573614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{6370061}}^1$

素因数の和:6370112

約数の個数: 24

約数和(自身を含む): 42271731432

約数和(自身を除く): 22053157818

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 6370061, 12740122, 19110183, 38220366, 146511403, 293022806, 439534209, 879068418, 3369762269, 6739524538, 10109286807, 20218573614]

約数ペア:

[(1, 20218573614), (2, 10109286807), (3, 6739524538), (6, 3369762269), (23, 879068418), (46, 439534209), (69, 293022806), (138, 146511403), (529, 38220366), (1058, 19110183), (1587, 12740122), (3174, 6370061)]