20160981228

素因数分解:

$2^2\times 3^1\times {\mathrm{461}}^1\times {\mathrm{761}}^1\times {\mathrm{4789}}^1$

素因数の和:6018

約数の個数: 48

約数和(自身を含む): 47216141280

約数和(自身を除く): 27055160052

約数列:

[1, 2, 3, 4, 6, 12, 461, 761, 922, 1383, 1522, 1844, 2283, 2766, 3044, 4566, 4789, 5532, 9132, 9578, 14367, 19156, 28734, 57468, 350821, 701642, 1052463, 1403284, 2104926, 2207729, 3644429, 4209852, 4415458, 6623187, 7288858, 8830916, 10933287, 13246374, 14577716, 21866574, 26492748, 43733148, 1680081769, 3360163538, 5040245307, 6720327076, 10080490614, 20160981228]

約数ペア:

[(1, 20160981228), (2, 10080490614), (3, 6720327076), (4, 5040245307), (6, 3360163538), (12, 1680081769), (461, 43733148), (761, 26492748), (922, 21866574), (1383, 14577716), (1522, 13246374), (1844, 10933287), (2283, 8830916), (2766, 7288858), (3044, 6623187), (4566, 4415458), (4789, 4209852), (5532, 3644429), (9132, 2207729), (9578, 2104926), (14367, 1403284), (19156, 1052463), (28734, 701642), (57468, 350821)]