20163860036

素因数分解:

$2^2\times {\mathrm{1009}}^1\times {\mathrm{1553}}^1\times {\mathrm{3217}}^1$

素因数の和:5783

約数の個数: 24

約数和(自身を含む): 35355458040

約数和(自身を除く): 15191598004

約数列:

[1, 2, 4, 1009, 1553, 2018, 3106, 3217, 4036, 6212, 6434, 12868, 1566977, 3133954, 3245953, 4996001, 6267908, 6491906, 9992002, 12983812, 19984004, 5040965009, 10081930018, 20163860036]

約数ペア:

[(1, 20163860036), (2, 10081930018), (4, 5040965009), (1009, 19984004), (1553, 12983812), (2018, 9992002), (3106, 6491906), (3217, 6267908), (4036, 4996001), (6212, 3245953), (6434, 3133954), (12868, 1566977)]