1900303988308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1433}}^1\times {\mathrm{30138679}}^1$

素因数の和:30140127

約数の個数: 24

約数和(自身を含む): 3630384838080

約数和(自身を除く): 1730080849772

約数列:

[1, 2, 4, 11, 22, 44, 1433, 2866, 5732, 15763, 31526, 63052, 30138679, 60277358, 120554716, 331525469, 663050938, 1326101876, 43188727007, 86377454014, 172754908028, 475075997077, 950151994154, 1900303988308]

約数ペア:

[(1, 1900303988308), (2, 950151994154), (4, 475075997077), (11, 172754908028), (22, 86377454014), (44, 43188727007), (1433, 1326101876), (2866, 663050938), (5732, 331525469), (15763, 120554716), (31526, 60277358), (63052, 30138679)]