2070290835

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2000281}}^1$

素因数の和:2000315

約数の個数: 24

約数和(自身を含む): 3744527904

約数和(自身を除く): 1674237069

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 2000281, 6000843, 10001405, 18002529, 30004215, 46006463, 90012645, 138019389, 230032315, 414058167, 690096945, 2070290835]

約数ペア:

[(1, 2070290835), (3, 690096945), (5, 414058167), (9, 230032315), (15, 138019389), (23, 90012645), (45, 46006463), (69, 30004215), (115, 18002529), (207, 10001405), (345, 6000843), (1035, 2000281)]