2220105894

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{41843}}^1$

素因数の和:42124

約数の個数: 32

約数和(自身を含む): 4579407360

約数和(自身を除く): 2359301466

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 239, 478, 717, 1434, 8843, 17686, 26529, 41843, 53058, 83686, 125529, 251058, 1548191, 3096382, 4644573, 9289146, 10000477, 20000954, 30001431, 60002862, 370017649, 740035298, 1110052947, 2220105894]

約数ペア:

[(1, 2220105894), (2, 1110052947), (3, 740035298), (6, 370017649), (37, 60002862), (74, 30001431), (111, 20000954), (222, 10000477), (239, 9289146), (478, 4644573), (717, 3096382), (1434, 1548191), (8843, 251058), (17686, 125529), (26529, 83686), (41843, 53058)]