15406940004

素因数分解:

$2^2\times 3^1\times {\mathrm{42979}}^1\times {\mathrm{29873}}^1$

素因数の和:72859

約数の個数: 24

約数和(自身を含む): 35951566560

約数和(自身を除く): 20544626556

約数列:

[1, 2, 3, 4, 6, 12, 29873, 42979, 59746, 85958, 89619, 119492, 128937, 171916, 179238, 257874, 358476, 515748, 1283911667, 2567823334, 3851735001, 5135646668, 7703470002, 15406940004]

約数ペア:

[(1, 15406940004), (2, 7703470002), (3, 5135646668), (4, 3851735001), (6, 2567823334), (12, 1283911667), (29873, 515748), (42979, 358476), (59746, 257874), (85958, 179238), (89619, 171916), (119492, 128937)]