3031583820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2972141}}^1$

素因数の和:2972170

約数の個数: 48

約数和(自身を含む): 8987757408

約数和(自身を除く): 5956173588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2972141, 5944282, 8916423, 11888564, 14860705, 17832846, 29721410, 35665692, 44582115, 50526397, 59442820, 89164230, 101052794, 151579191, 178328460, 202105588, 252631985, 303158382, 505263970, 606316764, 757895955, 1010527940, 1515791910, 3031583820]

約数ペア:

[(1, 3031583820), (2, 1515791910), (3, 1010527940), (4, 757895955), (5, 606316764), (6, 505263970), (10, 303158382), (12, 252631985), (15, 202105588), (17, 178328460), (20, 151579191), (30, 101052794), (34, 89164230), (51, 59442820), (60, 50526397), (68, 44582115), (85, 35665692), (102, 29721410), (170, 17832846), (204, 14860705), (255, 11888564), (340, 8916423), (510, 5944282), (1020, 2972141)]