2007138832545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{2013653}}^1$

素因数の和:2014542

約数の個数: 64

約数和(自身を含む): 4008492417024

約数和(自身を除く): 2001353584479

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 863, 1155, 2589, 4315, 6041, 9493, 12945, 18123, 28479, 30205, 47465, 66451, 90615, 142395, 199353, 332255, 996765, 2013653, 6040959, 10068265, 14095571, 22150183, 30204795, 42286713, 66450549, 70477855, 110750915, 155051281, 211433565, 332252745, 465153843, 775256405, 1737782539, 2325769215, 5213347617, 8688912695, 12164477773, 19115607929, 26066738085, 36493433319, 57346823787, 60822388865, 95578039645, 133809255503, 182467166595, 286734118935, 401427766509, 669046277515, 2007138832545]

約数ペア:

[(1, 2007138832545), (3, 669046277515), (5, 401427766509), (7, 286734118935), (11, 182467166595), (15, 133809255503), (21, 95578039645), (33, 60822388865), (35, 57346823787), (55, 36493433319), (77, 26066738085), (105, 19115607929), (165, 12164477773), (231, 8688912695), (385, 5213347617), (863, 2325769215), (1155, 1737782539), (2589, 775256405), (4315, 465153843), (6041, 332252745), (9493, 211433565), (12945, 155051281), (18123, 110750915), (28479, 70477855), (30205, 66450549), (47465, 42286713), (66451, 30204795), (90615, 22150183), (142395, 14095571), (199353, 10068265), (332255, 6040959), (996765, 2013653)]