20150911548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29460397}}^1$

素因数の和:29460426

約数の個数: 36

約数和(自身を含む): 53617924360

約数和(自身を除く): 33467012812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 29460397, 58920794, 88381191, 117841588, 176762382, 265143573, 353524764, 530287146, 559747543, 1060574292, 1119495086, 1679242629, 2238990172, 3358485258, 5037727887, 6716970516, 10075455774, 20150911548]

約数ペア:

[(1, 20150911548), (2, 10075455774), (3, 6716970516), (4, 5037727887), (6, 3358485258), (9, 2238990172), (12, 1679242629), (18, 1119495086), (19, 1060574292), (36, 559747543), (38, 530287146), (57, 353524764), (76, 265143573), (114, 176762382), (171, 117841588), (228, 88381191), (342, 58920794), (684, 29460397)]