20126060916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6790169}}^1$

素因数の和:6790208

約数の個数: 48

約数和(自身を含む): 53234932800

約数和(自身を除く): 33108871884

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 6790169, 13580338, 20370507, 27160676, 40741014, 81482028, 88272197, 129013211, 176544394, 258026422, 264816591, 353088788, 387039633, 516052844, 529633182, 774079266, 1059266364, 1548158532, 1677171743, 3354343486, 5031515229, 6708686972, 10063030458, 20126060916]

約数ペア:

[(1, 20126060916), (2, 10063030458), (3, 6708686972), (4, 5031515229), (6, 3354343486), (12, 1677171743), (13, 1548158532), (19, 1059266364), (26, 774079266), (38, 529633182), (39, 516052844), (52, 387039633), (57, 353088788), (76, 264816591), (78, 258026422), (114, 176544394), (156, 129013211), (228, 88272197), (247, 81482028), (494, 40741014), (741, 27160676), (988, 20370507), (1482, 13580338), (2964, 6790169)]