20160507998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1439}}^1\times {\mathrm{2017}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 31802388480

約数和(自身を除く): 11641880482

約数列:

[1, 2, 23, 46, 151, 302, 1439, 2017, 2878, 3473, 4034, 6946, 33097, 46391, 66194, 92782, 217289, 304567, 434578, 609134, 2902463, 4997647, 5804926, 7005041, 9995294, 14010082, 66756649, 133513298, 438271913, 876543826, 10080253999, 20160507998]

約数ペア:

[(1, 20160507998), (2, 10080253999), (23, 876543826), (46, 438271913), (151, 133513298), (302, 66756649), (1439, 14010082), (2017, 9995294), (2878, 7005041), (3473, 5804926), (4034, 4997647), (6946, 2902463), (33097, 609134), (46391, 434578), (66194, 304567), (92782, 217289)]