2578312104

素因数分解:

$2^3\times 3^1\times {\mathrm{6121}}^1\times {\mathrm{17551}}^1$

素因数の和:23681

約数の個数: 32

約数和(自身を含む): 6447200640

約数和(自身を除く): 3868888536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6121, 12242, 17551, 18363, 24484, 35102, 36726, 48968, 52653, 70204, 73452, 105306, 140408, 146904, 210612, 421224, 107429671, 214859342, 322289013, 429718684, 644578026, 859437368, 1289156052, 2578312104]

約数ペア:

[(1, 2578312104), (2, 1289156052), (3, 859437368), (4, 644578026), (6, 429718684), (8, 322289013), (12, 214859342), (24, 107429671), (6121, 421224), (12242, 210612), (17551, 146904), (18363, 140408), (24484, 105306), (35102, 73452), (36726, 70204), (48968, 52653)]