1036018660

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{2089}}^1$

素因数の和:2416

約数の個数: 48

約数和(自身を含む): 2204682480

約数和(自身を除く): 1168663820

約数列:

[1, 2, 4, 5, 10, 20, 137, 181, 274, 362, 548, 685, 724, 905, 1370, 1810, 2089, 2740, 3620, 4178, 8356, 10445, 20890, 24797, 41780, 49594, 99188, 123985, 247970, 286193, 378109, 495940, 572386, 756218, 1144772, 1430965, 1512436, 1890545, 2861930, 3781090, 5723860, 7562180, 51800933, 103601866, 207203732, 259004665, 518009330, 1036018660]

約数ペア:

[(1, 1036018660), (2, 518009330), (4, 259004665), (5, 207203732), (10, 103601866), (20, 51800933), (137, 7562180), (181, 5723860), (274, 3781090), (362, 2861930), (548, 1890545), (685, 1512436), (724, 1430965), (905, 1144772), (1370, 756218), (1810, 572386), (2089, 495940), (2740, 378109), (3620, 286193), (4178, 247970), (8356, 123985), (10445, 99188), (20890, 49594), (24797, 41780)]