2261051624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{64513}}^1$

素因数の和:64869

約数の個数: 32

約数和(自身を含む): 4579203720

約数和(自身を除く): 2318152096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 337, 674, 1348, 2696, 4381, 8762, 17524, 35048, 64513, 129026, 258052, 516104, 838669, 1677338, 3354676, 6709352, 21740881, 43481762, 86963524, 173927048, 282631453, 565262906, 1130525812, 2261051624]

約数ペア:

[(1, 2261051624), (2, 1130525812), (4, 565262906), (8, 282631453), (13, 173927048), (26, 86963524), (52, 43481762), (104, 21740881), (337, 6709352), (674, 3354676), (1348, 1677338), (2696, 838669), (4381, 516104), (8762, 258052), (17524, 129026), (35048, 64513)]