2009003730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{231719}}^1$

素因数の和:231763

約数の個数: 48

約数和(自身を含む): 5121938880

約数和(自身を除く): 3112935150

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 231719, 463438, 695157, 1158595, 1390314, 2317190, 3475785, 3939223, 6951570, 7878446, 11817669, 19696115, 23635338, 39392230, 59088345, 66966791, 118176690, 133933582, 200900373, 334833955, 401800746, 669667910, 1004501865, 2009003730]

約数ペア:

[(1, 2009003730), (2, 1004501865), (3, 669667910), (5, 401800746), (6, 334833955), (10, 200900373), (15, 133933582), (17, 118176690), (30, 66966791), (34, 59088345), (51, 39392230), (85, 23635338), (102, 19696115), (170, 11817669), (255, 7878446), (289, 6951570), (510, 3939223), (578, 3475785), (867, 2317190), (1445, 1390314), (1734, 1158595), (2890, 695157), (4335, 463438), (8670, 231719)]