20221794284

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{2371}}^1$

素因数の和:3014

約数の個数: 48

約数和(自身を含む): 36581932800

約数和(自身を除く): 16360138516

約数列:

[1, 2, 4, 59, 71, 118, 142, 236, 284, 509, 1018, 2036, 2371, 4189, 4742, 8378, 9484, 16756, 30031, 36139, 60062, 72278, 120124, 139889, 144556, 168341, 279778, 336682, 559556, 673364, 1206839, 2132201, 2413678, 4264402, 4827356, 8528804, 9932119, 19864238, 39728476, 71203501, 85685569, 142407002, 171371138, 284814004, 342742276, 5055448571, 10110897142, 20221794284]

約数ペア:

[(1, 20221794284), (2, 10110897142), (4, 5055448571), (59, 342742276), (71, 284814004), (118, 171371138), (142, 142407002), (236, 85685569), (284, 71203501), (509, 39728476), (1018, 19864238), (2036, 9932119), (2371, 8528804), (4189, 4827356), (4742, 4264402), (8378, 2413678), (9484, 2132201), (16756, 1206839), (30031, 673364), (36139, 559556), (60062, 336682), (72278, 279778), (120124, 168341), (139889, 144556)]