20087811078

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{761}}^1\times {\mathrm{9931}}^1$

素因数の和:11140

約数の個数: 32

約数和(自身を含む): 40323284352

約数和(自身を除く): 20235473274

約数列:

[1, 2, 3, 6, 443, 761, 886, 1329, 1522, 2283, 2658, 4566, 9931, 19862, 29793, 59586, 337123, 674246, 1011369, 2022738, 4399433, 7557491, 8798866, 13198299, 15114982, 22672473, 26396598, 45344946, 3347968513, 6695937026, 10043905539, 20087811078]

約数ペア:

[(1, 20087811078), (2, 10043905539), (3, 6695937026), (6, 3347968513), (443, 45344946), (761, 26396598), (886, 22672473), (1329, 15114982), (1522, 13198299), (2283, 8798866), (2658, 7557491), (4566, 4399433), (9931, 2022738), (19862, 1011369), (29793, 674246), (59586, 337123)]