1489061090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1230629}}^1$

素因数の和:1230658

約数の個数: 24

約数和(自身を含む): 2946128220

約数和(自身を除く): 1457067130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1230629, 2461258, 6153145, 12306290, 13536919, 27073838, 67684595, 135369190, 148906109, 297812218, 744530545, 1489061090]

約数ペア:

[(1, 1489061090), (2, 744530545), (5, 297812218), (10, 148906109), (11, 135369190), (22, 67684595), (55, 27073838), (110, 13536919), (121, 12306290), (242, 6153145), (605, 2461258), (1210, 1230629)]