1549852044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{19069}}^1$

素因数の和:19610

約数の個数: 48

約数和(自身を含む): 3902179680

約数和(自身を除く): 2352327636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 521, 1042, 1563, 2084, 3126, 6252, 6773, 13546, 19069, 20319, 27092, 38138, 40638, 57207, 76276, 81276, 114414, 228828, 247897, 495794, 743691, 991588, 1487382, 2974764, 9934949, 19869898, 29804847, 39739796, 59609694, 119219388, 129154337, 258308674, 387463011, 516617348, 774926022, 1549852044]

約数ペア:

[(1, 1549852044), (2, 774926022), (3, 516617348), (4, 387463011), (6, 258308674), (12, 129154337), (13, 119219388), (26, 59609694), (39, 39739796), (52, 29804847), (78, 19869898), (156, 9934949), (521, 2974764), (1042, 1487382), (1563, 991588), (2084, 743691), (3126, 495794), (6252, 247897), (6773, 228828), (13546, 114414), (19069, 81276), (20319, 76276), (27092, 57207), (38138, 40638)]