22019790783

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1\times {\mathrm{2411}}^1$

素因数の和:3579

約数の個数: 32

約数和(自身を含む): 31139112960

約数和(自身を除く): 9119322177

約数列:

[1, 3, 19, 57, 163, 489, 983, 2411, 2949, 3097, 7233, 9291, 18677, 45809, 56031, 137427, 160229, 392993, 480687, 1178979, 2370013, 3044351, 7110039, 7466867, 9133053, 22400601, 45030247, 135090741, 386312119, 1158936357, 7339930261, 22019790783]

約数ペア:

[(1, 22019790783), (3, 7339930261), (19, 1158936357), (57, 386312119), (163, 135090741), (489, 45030247), (983, 22400601), (2411, 9133053), (2949, 7466867), (3097, 7110039), (7233, 3044351), (9291, 2370013), (18677, 1178979), (45809, 480687), (56031, 392993), (137427, 160229)]