2012396259

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{857}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 2790627840

約数和(自身を除く): 778231581

約数列:

[1, 3, 43, 109, 129, 167, 327, 501, 857, 2571, 4687, 7181, 14061, 18203, 21543, 36851, 54609, 93413, 110553, 143119, 280239, 429357, 782729, 2348187, 4016759, 6154117, 12050277, 15599971, 18462351, 46799913, 670798753, 2012396259]

約数ペア:

[(1, 2012396259), (3, 670798753), (43, 46799913), (109, 18462351), (129, 15599971), (167, 12050277), (327, 6154117), (501, 4016759), (857, 2348187), (2571, 782729), (4687, 429357), (7181, 280239), (14061, 143119), (18203, 110553), (21543, 93413), (36851, 54609)]