2017850516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1\times {\mathrm{821}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 3909221568

約数和(自身を除く): 1891371052

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 673, 821, 913, 1346, 1642, 1826, 2692, 3284, 3652, 7403, 9031, 14806, 18062, 29612, 36124, 55859, 68143, 111718, 136286, 223436, 272572, 552533, 614449, 749573, 1105066, 1228898, 1499146, 2210132, 2457796, 2998292, 6077863, 12155726, 24311452, 45860239, 91720478, 183440956, 504462629, 1008925258, 2017850516]

約数ペア:

[(1, 2017850516), (2, 1008925258), (4, 504462629), (11, 183440956), (22, 91720478), (44, 45860239), (83, 24311452), (166, 12155726), (332, 6077863), (673, 2998292), (821, 2457796), (913, 2210132), (1346, 1499146), (1642, 1228898), (1826, 1105066), (2692, 749573), (3284, 614449), (3652, 552533), (7403, 272572), (9031, 223436), (14806, 136286), (18062, 111718), (29612, 68143), (36124, 55859)]