1072401730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1777}}^1\times {\mathrm{2081}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 1998969840

約数和(自身を除く): 926568110

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1777, 2081, 3554, 4162, 8885, 10405, 17770, 20810, 51533, 60349, 103066, 120698, 257665, 301745, 515330, 603490, 3697937, 7395874, 18489685, 36979370, 107240173, 214480346, 536200865, 1072401730]

約数ペア:

[(1, 1072401730), (2, 536200865), (5, 214480346), (10, 107240173), (29, 36979370), (58, 18489685), (145, 7395874), (290, 3697937), (1777, 603490), (2081, 515330), (3554, 301745), (4162, 257665), (8885, 120698), (10405, 103066), (17770, 60349), (20810, 51533)]