3119291982

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{130003}}^1$

素因数の和:130085

約数の個数: 48

約数和(自身を含む): 7138779648

約数和(自身を除く): 4019487666

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 1333, 2666, 3999, 7998, 11997, 23994, 130003, 260006, 390009, 780018, 1170027, 2340054, 4030093, 5590129, 8060186, 11180258, 12090279, 16770387, 24180558, 33540774, 36270837, 50311161, 72541674, 100622322, 173293999, 346587998, 519881997, 1039763994, 1559645991, 3119291982]

約数ペア:

[(1, 3119291982), (2, 1559645991), (3, 1039763994), (6, 519881997), (9, 346587998), (18, 173293999), (31, 100622322), (43, 72541674), (62, 50311161), (86, 36270837), (93, 33540774), (129, 24180558), (186, 16770387), (258, 12090279), (279, 11180258), (387, 8060186), (558, 5590129), (774, 4030093), (1333, 2340054), (2666, 1170027), (3999, 780018), (7998, 390009), (11997, 260006), (23994, 130003)]