20160372946

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{587}}^1\times {\mathrm{2917}}^1$

素因数の和:3571

約数の個数: 48

約数和(自身を含む): 35866748736

約数和(自身を除く): 15706375790

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 587, 841, 1174, 1682, 2917, 4109, 5834, 5887, 8218, 11774, 17023, 20419, 34046, 40838, 84593, 119161, 169186, 238322, 493667, 592151, 987334, 1184302, 1712279, 2453197, 3424558, 3455669, 4906394, 6911338, 11985953, 17172379, 23971906, 34344758, 49656091, 99312182, 347592637, 695185274, 1440026639, 2880053278, 10080186473, 20160372946]

約数ペア:

[(1, 20160372946), (2, 10080186473), (7, 2880053278), (14, 1440026639), (29, 695185274), (58, 347592637), (203, 99312182), (406, 49656091), (587, 34344758), (841, 23971906), (1174, 17172379), (1682, 11985953), (2917, 6911338), (4109, 4906394), (5834, 3455669), (5887, 3424558), (8218, 2453197), (11774, 1712279), (17023, 1184302), (20419, 987334), (34046, 592151), (40838, 493667), (84593, 238322), (119161, 169186)]