20169353410

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1\times {\mathrm{29873}}^1$

素因数の和:30618

約数の個数: 32

約数和(自身を含む): 36703435392

約数和(自身を除く): 16534081982

約数列:

[1, 2, 5, 10, 107, 214, 535, 631, 1070, 1262, 3155, 6310, 29873, 59746, 67517, 135034, 149365, 298730, 337585, 675170, 3196411, 6392822, 15982055, 18849863, 31964110, 37699726, 94249315, 188498630, 2016935341, 4033870682, 10084676705, 20169353410]

約数ペア:

[(1, 20169353410), (2, 10084676705), (5, 4033870682), (10, 2016935341), (107, 188498630), (214, 94249315), (535, 37699726), (631, 31964110), (1070, 18849863), (1262, 15982055), (3155, 6392822), (6310, 3196411), (29873, 675170), (59746, 337585), (67517, 298730), (135034, 149365)]