2005750230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{12689}}^1$

素因数の和:13189

約数の個数: 64

約数和(自身を含む): 5262796800

約数和(自身を除く): 3257046570

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 479, 958, 1437, 2395, 2874, 4790, 5269, 7185, 10538, 12689, 14370, 15807, 25378, 26345, 31614, 38067, 52690, 63445, 76134, 79035, 126890, 139579, 158070, 190335, 279158, 380670, 418737, 697895, 837474, 1395790, 2093685, 4187370, 6078031, 12156062, 18234093, 30390155, 36468186, 60780310, 66858341, 91170465, 133716682, 182340930, 200575023, 334291705, 401150046, 668583410, 1002875115, 2005750230]

約数ペア:

[(1, 2005750230), (2, 1002875115), (3, 668583410), (5, 401150046), (6, 334291705), (10, 200575023), (11, 182340930), (15, 133716682), (22, 91170465), (30, 66858341), (33, 60780310), (55, 36468186), (66, 30390155), (110, 18234093), (165, 12156062), (330, 6078031), (479, 4187370), (958, 2093685), (1437, 1395790), (2395, 837474), (2874, 697895), (4790, 418737), (5269, 380670), (7185, 279158), (10538, 190335), (12689, 158070), (14370, 139579), (15807, 126890), (25378, 79035), (26345, 76134), (31614, 63445), (38067, 52690)]