3137203088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{10319747}}^1$

素因数の和:10319774

約数の個数: 20

約数和(自身を含む): 6398243760

約数和(自身を除く): 3261040672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 10319747, 20639494, 41278988, 82557976, 165115952, 196075193, 392150386, 784300772, 1568601544, 3137203088]

約数ペア:

[(1, 3137203088), (2, 1568601544), (4, 784300772), (8, 392150386), (16, 196075193), (19, 165115952), (38, 82557976), (76, 41278988), (152, 20639494), (304, 10319747)]