2201799204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{70381}}^1$

素因数の和:70481

約数の個数: 72

約数和(自身を含む): 6148571520

約数和(自身を除く): 3946772316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2844, 3476, 5214, 7821, 10428, 15642, 31284, 70381, 140762, 211143, 281524, 422286, 633429, 774191, 844572, 1266858, 1548382, 2322573, 2533716, 3096764, 4645146, 5560099, 6967719, 9290292, 11120198, 13935438, 16680297, 22240396, 27870876, 33360594, 50040891, 61161089, 66721188, 100081782, 122322178, 183483267, 200163564, 244644356, 366966534, 550449801, 733933068, 1100899602, 2201799204]

約数ペア:

[(1, 2201799204), (2, 1100899602), (3, 733933068), (4, 550449801), (6, 366966534), (9, 244644356), (11, 200163564), (12, 183483267), (18, 122322178), (22, 100081782), (33, 66721188), (36, 61161089), (44, 50040891), (66, 33360594), (79, 27870876), (99, 22240396), (132, 16680297), (158, 13935438), (198, 11120198), (237, 9290292), (316, 6967719), (396, 5560099), (474, 4645146), (711, 3096764), (869, 2533716), (948, 2322573), (1422, 1548382), (1738, 1266858), (2607, 844572), (2844, 774191), (3476, 633429), (5214, 422286), (7821, 281524), (10428, 211143), (15642, 140762), (31284, 70381)]