1188969444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2540533}}^1$

素因数の和:2540556

約数の個数: 36

約数和(自身を含む): 3236640316

約数和(自身を除く): 2047670872

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2540533, 5081066, 7621599, 10162132, 15243198, 22864797, 30486396, 33026929, 45729594, 66053858, 91459188, 99080787, 132107716, 198161574, 297242361, 396323148, 594484722, 1188969444]

約数ペア:

[(1, 1188969444), (2, 594484722), (3, 396323148), (4, 297242361), (6, 198161574), (9, 132107716), (12, 99080787), (13, 91459188), (18, 66053858), (26, 45729594), (36, 33026929), (39, 30486396), (52, 22864797), (78, 15243198), (117, 10162132), (156, 7621599), (234, 5081066), (468, 2540533)]