2017685916

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{103217}}^1$

素因数の和:103411

約数の個数: 48

約数和(自身を含む): 5259989280

約数和(自身を除く): 3242303364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 4887, 6516, 9774, 19548, 103217, 206434, 309651, 412868, 619302, 928953, 1238604, 1857906, 2786859, 3715812, 5573718, 11147436, 18682277, 37364554, 56046831, 74729108, 112093662, 168140493, 224187324, 336280986, 504421479, 672561972, 1008842958, 2017685916]

約数ペア:

[(1, 2017685916), (2, 1008842958), (3, 672561972), (4, 504421479), (6, 336280986), (9, 224187324), (12, 168140493), (18, 112093662), (27, 74729108), (36, 56046831), (54, 37364554), (108, 18682277), (181, 11147436), (362, 5573718), (543, 3715812), (724, 2786859), (1086, 1857906), (1629, 1238604), (2172, 928953), (3258, 619302), (4887, 412868), (6516, 309651), (9774, 206434), (19548, 103217)]