2261254628

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{53569}}^1$

素因数の和:53807

約数の個数: 24

約数和(自身を含む): 4045392120

約数和(自身を除く): 1784137492

約数列:

[1, 2, 4, 61, 122, 173, 244, 346, 692, 10553, 21106, 42212, 53569, 107138, 214276, 3267709, 6535418, 9267437, 13070836, 18534874, 37069748, 565313657, 1130627314, 2261254628]

約数ペア:

[(1, 2261254628), (2, 1130627314), (4, 565313657), (61, 37069748), (122, 18534874), (173, 13070836), (244, 9267437), (346, 6535418), (692, 3267709), (10553, 214276), (21106, 107138), (42212, 53569)]