2012805330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{73973}}^1$

素因数の和:74890

約数の個数: 32

約数和(自身を含む): 4836124224

約数和(自身を除く): 2823318894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 907, 1814, 2721, 4535, 5442, 9070, 13605, 27210, 73973, 147946, 221919, 369865, 443838, 739730, 1109595, 2219190, 67093511, 134187022, 201280533, 335467555, 402561066, 670935110, 1006402665, 2012805330]

約数ペア:

[(1, 2012805330), (2, 1006402665), (3, 670935110), (5, 402561066), (6, 335467555), (10, 201280533), (15, 134187022), (30, 67093511), (907, 2219190), (1814, 1109595), (2721, 739730), (4535, 443838), (5442, 369865), (9070, 221919), (13605, 147946), (27210, 73973)]