757146970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1\times {\mathrm{2467}}^1$

素因数の和:3174

約数の個数: 32

約数和(自身を含む): 1394558208

約数和(自身を除く): 637411238

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 653, 1306, 2467, 3265, 4934, 6530, 12335, 24670, 30691, 61382, 115949, 153455, 231898, 306910, 579745, 1159490, 1610951, 3221902, 8054755, 16109510, 75714697, 151429394, 378573485, 757146970]

約数ペア:

[(1, 757146970), (2, 378573485), (5, 151429394), (10, 75714697), (47, 16109510), (94, 8054755), (235, 3221902), (470, 1610951), (653, 1159490), (1306, 579745), (2467, 306910), (3265, 231898), (4934, 153455), (6530, 115949), (12335, 61382), (24670, 30691)]