7429121310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19049029}}^1$

素因数の和:19049052

約数の個数: 32

約数和(自身を含む): 19201422240

約数和(自身を除く): 11772300930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 19049029, 38098058, 57147087, 95245145, 114294174, 190490290, 247637377, 285735435, 495274754, 571470870, 742912131, 1238186885, 1485824262, 2476373770, 3714560655, 7429121310]

約数ペア:

[(1, 7429121310), (2, 3714560655), (3, 2476373770), (5, 1485824262), (6, 1238186885), (10, 742912131), (13, 571470870), (15, 495274754), (26, 285735435), (30, 247637377), (39, 190490290), (65, 114294174), (78, 95245145), (130, 57147087), (195, 38098058), (390, 19049029)]