2019934298900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{4866139}}^1$

素因数の和:4866753

約数の個数: 72

約数和(自身を含む): 5017885709760

約数和(自身を除く): 2997951410860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 593, 700, 1186, 2372, 2965, 4151, 5930, 8302, 11860, 14825, 16604, 20755, 29650, 41510, 59300, 83020, 103775, 207550, 415100, 4866139, 9732278, 19464556, 24330695, 34062973, 48661390, 68125946, 97322780, 121653475, 136251892, 170314865, 243306950, 340629730, 486613900, 681259460, 851574325, 1703148650, 2885620427, 3406297300, 5771240854, 11542481708, 14428102135, 20199342989, 28856204270, 40398685978, 57712408540, 72140510675, 80797371956, 100996714945, 144281021350, 201993429890, 288562042700, 403986859780, 504983574725, 1009967149450, 2019934298900]

約数ペア:

[(1, 2019934298900), (2, 1009967149450), (4, 504983574725), (5, 403986859780), (7, 288562042700), (10, 201993429890), (14, 144281021350), (20, 100996714945), (25, 80797371956), (28, 72140510675), (35, 57712408540), (50, 40398685978), (70, 28856204270), (100, 20199342989), (140, 14428102135), (175, 11542481708), (350, 5771240854), (593, 3406297300), (700, 2885620427), (1186, 1703148650), (2372, 851574325), (2965, 681259460), (4151, 486613900), (5930, 340629730), (8302, 243306950), (11860, 170314865), (14825, 136251892), (16604, 121653475), (20755, 97322780), (29650, 68125946), (41510, 48661390), (59300, 34062973), (83020, 24330695), (103775, 19464556), (207550, 9732278), (415100, 4866139)]