2772088860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{632897}}^1$

素因数の和:632982

約数の個数: 48

約数和(自身を含む): 7868187936

約数和(自身を除く): 5096099076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 632897, 1265794, 1898691, 2531588, 3164485, 3797382, 6328970, 7594764, 9493455, 12657940, 18986910, 37973820, 46201481, 92402962, 138604443, 184805924, 231007405, 277208886, 462014810, 554417772, 693022215, 924029620, 1386044430, 2772088860]

約数ペア:

[(1, 2772088860), (2, 1386044430), (3, 924029620), (4, 693022215), (5, 554417772), (6, 462014810), (10, 277208886), (12, 231007405), (15, 184805924), (20, 138604443), (30, 92402962), (60, 46201481), (73, 37973820), (146, 18986910), (219, 12657940), (292, 9493455), (365, 7594764), (438, 6328970), (730, 3797382), (876, 3164485), (1095, 2531588), (1460, 1898691), (2190, 1265794), (4380, 632897)]