3323470

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 6272640

約数和(自身を除く): 2949170

約数列:

[1, 2, 5, 10, 43, 59, 86, 118, 131, 215, 262, 295, 430, 590, 655, 1310, 2537, 5074, 5633, 7729, 11266, 12685, 15458, 25370, 28165, 38645, 56330, 77290, 332347, 664694, 1661735, 3323470]

約数ペア:

[(1, 3323470), (2, 1661735), (5, 664694), (10, 332347), (43, 77290), (59, 56330), (86, 38645), (118, 28165), (131, 25370), (215, 15458), (262, 12685), (295, 11266), (430, 7729), (590, 5633), (655, 5074), (1310, 2537)]