2648412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5659}}^1$

素因数の和:5682

約数の個数: 36

約数和(自身を含む): 7210840

約数和(自身を除く): 4562428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 5659, 11318, 16977, 22636, 33954, 50931, 67908, 73567, 101862, 147134, 203724, 220701, 294268, 441402, 662103, 882804, 1324206, 2648412]

約数ペア:

[(1, 2648412), (2, 1324206), (3, 882804), (4, 662103), (6, 441402), (9, 294268), (12, 220701), (13, 203724), (18, 147134), (26, 101862), (36, 73567), (39, 67908), (52, 50931), (78, 33954), (117, 22636), (156, 16977), (234, 11318), (468, 5659)]