2878304890

素因数分解:

$2^1\times 5^1\times {\mathrm{47741}}^1\times {\mathrm{6029}}^1$

素因数の和:53777

約数の個数: 16

約数和(自身を含む): 5181916680

約数和(自身を除く): 2303611790

約数列:

[1, 2, 5, 10, 6029, 12058, 30145, 47741, 60290, 95482, 238705, 477410, 287830489, 575660978, 1439152445, 2878304890]

約数ペア:

[(1, 2878304890), (2, 1439152445), (5, 575660978), (10, 287830489), (6029, 477410), (12058, 238705), (30145, 95482), (47741, 60290)]