15702939130

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2003}}^1\times {\mathrm{6173}}^1$

素因数の和:8310

約数の個数: 32

約数和(自身を含む): 28506691584

約数和(自身を除く): 12803752454

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 2003, 4006, 6173, 10015, 12346, 20030, 30865, 61730, 254381, 508762, 783971, 1271905, 1567942, 2543810, 3919855, 7839710, 12364519, 24729038, 61822595, 123645190, 1570293913, 3140587826, 7851469565, 15702939130]

約数ペア:

[(1, 15702939130), (2, 7851469565), (5, 3140587826), (10, 1570293913), (127, 123645190), (254, 61822595), (635, 24729038), (1270, 12364519), (2003, 7839710), (4006, 3919855), (6173, 2543810), (10015, 1567942), (12346, 1271905), (20030, 783971), (30865, 508762), (61730, 254381)]