3642970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 7008768

約数和(自身を除く): 3365798

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 337, 470, 674, 1081, 1685, 2162, 3370, 5405, 7751, 10810, 15502, 15839, 31678, 38755, 77510, 79195, 158390, 364297, 728594, 1821485, 3642970]

約数ペア:

[(1, 3642970), (2, 1821485), (5, 728594), (10, 364297), (23, 158390), (46, 79195), (47, 77510), (94, 38755), (115, 31678), (230, 15839), (235, 15502), (337, 10810), (470, 7751), (674, 5405), (1081, 3370), (1685, 2162)]