2729265078

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1\times {\mathrm{3529}}^1$

素因数の和:4512

約数の個数: 32

約数和(自身を含む): 5501547360

約数和(自身を除く): 2772282282

約数列:

[1, 2, 3, 6, 157, 314, 471, 821, 942, 1642, 2463, 3529, 4926, 7058, 10587, 21174, 128897, 257794, 386691, 554053, 773382, 1108106, 1662159, 2897309, 3324318, 5794618, 8691927, 17383854, 454877513, 909755026, 1364632539, 2729265078]

約数ペア:

[(1, 2729265078), (2, 1364632539), (3, 909755026), (6, 454877513), (157, 17383854), (314, 8691927), (471, 5794618), (821, 3324318), (942, 2897309), (1642, 1662159), (2463, 1108106), (3529, 773382), (4926, 554053), (7058, 386691), (10587, 257794), (21174, 128897)]