2906248889378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{6673}}^1\times {\mathrm{40787}}^1$

素因数の和:47762

約数の個数: 32

約数和(自身を含む): 4605947375040

約数和(自身を除く): 1699698485662

約数列:

[1, 2, 19, 38, 281, 562, 5339, 6673, 10678, 13346, 40787, 81574, 126787, 253574, 774953, 1549906, 1875113, 3750226, 11461147, 22922294, 35627147, 71254294, 217761793, 272171651, 435523586, 544343302, 5171261369, 10342522738, 76480233931, 152960467862, 1453124444689, 2906248889378]

約数ペア:

[(1, 2906248889378), (2, 1453124444689), (19, 152960467862), (38, 76480233931), (281, 10342522738), (562, 5171261369), (5339, 544343302), (6673, 435523586), (10678, 272171651), (13346, 217761793), (40787, 71254294), (81574, 35627147), (126787, 22922294), (253574, 11461147), (774953, 3750226), (1549906, 1875113)]