2037432235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{1433}}^1$

素因数の和:1887

約数の個数: 32

約数和(自身を含む): 2657603520

約数和(自身を除く): 620171285

約数列:

[1, 5, 17, 43, 85, 215, 389, 731, 1433, 1945, 3655, 6613, 7165, 16727, 24361, 33065, 61619, 83635, 121805, 284359, 308095, 557437, 1047523, 1421795, 2787185, 5237615, 9476429, 23969791, 47382145, 119848955, 407486447, 2037432235]

約数ペア:

[(1, 2037432235), (5, 407486447), (17, 119848955), (43, 47382145), (85, 23969791), (215, 9476429), (389, 5237615), (731, 2787185), (1433, 1421795), (1945, 1047523), (3655, 557437), (6613, 308095), (7165, 284359), (16727, 121805), (24361, 83635), (33065, 61619)]