2876179978

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{9623}}^1$

素因数の和:10246

約数の個数: 32

約数和(自身を含む): 5073156864

約数和(自身を除く): 2196976886

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 577, 1154, 4039, 8078, 9623, 19246, 21349, 42698, 67361, 134722, 149443, 298886, 356051, 712102, 2492357, 4984714, 5552471, 11104942, 38867297, 77734594, 205441427, 410882854, 1438089989, 2876179978]

約数ペア:

[(1, 2876179978), (2, 1438089989), (7, 410882854), (14, 205441427), (37, 77734594), (74, 38867297), (259, 11104942), (518, 5552471), (577, 4984714), (1154, 2492357), (4039, 712102), (8078, 356051), (9623, 298886), (19246, 149443), (21349, 134722), (42698, 67361)]