727834010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{3593}}^1$

素因数の和:4078

約数の個数: 32

約数和(自身を含む): 1341453312

約数和(自身を除く): 613619302

約数列:

[1, 2, 5, 10, 47, 94, 235, 431, 470, 862, 2155, 3593, 4310, 7186, 17965, 20257, 35930, 40514, 101285, 168871, 202570, 337742, 844355, 1548583, 1688710, 3097166, 7742915, 15485830, 72783401, 145566802, 363917005, 727834010]

約数ペア:

[(1, 727834010), (2, 363917005), (5, 145566802), (10, 72783401), (47, 15485830), (94, 7742915), (235, 3097166), (431, 1688710), (470, 1548583), (862, 844355), (2155, 337742), (3593, 202570), (4310, 168871), (7186, 101285), (17965, 40514), (20257, 35930)]