1004039770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{17971}}^1$

素因数の和:18166

約数の個数: 32

約数和(自身を含む): 1868512896

約数和(自身を除く): 864473126

約数列:

[1, 2, 5, 10, 37, 74, 151, 185, 302, 370, 755, 1510, 5587, 11174, 17971, 27935, 35942, 55870, 89855, 179710, 664927, 1329854, 2713621, 3324635, 5427242, 6649270, 13568105, 27136210, 100403977, 200807954, 502019885, 1004039770]

約数ペア:

[(1, 1004039770), (2, 502019885), (5, 200807954), (10, 100403977), (37, 27136210), (74, 13568105), (151, 6649270), (185, 5427242), (302, 3324635), (370, 2713621), (755, 1329854), (1510, 664927), (5587, 179710), (11174, 89855), (17971, 55870), (27935, 35942)]