2011851036

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{330679}}^1$

素因数の和:330715

約数の個数: 54

約数和(自身を含む): 5506814040

約数和(自身を除く): 3494963004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 330679, 661358, 992037, 1322716, 1984074, 2976111, 3968148, 4298827, 5952222, 8597654, 11904444, 12896481, 17195308, 25792962, 38689443, 51585924, 55884751, 77378886, 111769502, 154757772, 167654253, 223539004, 335308506, 502962759, 670617012, 1005925518, 2011851036]

約数ペア:

[(1, 2011851036), (2, 1005925518), (3, 670617012), (4, 502962759), (6, 335308506), (9, 223539004), (12, 167654253), (13, 154757772), (18, 111769502), (26, 77378886), (36, 55884751), (39, 51585924), (52, 38689443), (78, 25792962), (117, 17195308), (156, 12896481), (169, 11904444), (234, 8597654), (338, 5952222), (468, 4298827), (507, 3968148), (676, 2976111), (1014, 1984074), (1521, 1322716), (2028, 992037), (3042, 661358), (6084, 330679)]