2000628861

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{38153}}^1$

素因数の和:38401

約数の個数: 32

約数和(自身を含む): 3340459008

約数和(自身を除く): 1339830147

約数列:

[1, 3, 7, 11, 21, 33, 77, 227, 231, 681, 1589, 2497, 4767, 7491, 17479, 38153, 52437, 114459, 267071, 419683, 801213, 1259049, 2937781, 8660731, 8813343, 25982193, 60625117, 95268041, 181875351, 285804123, 666876287, 2000628861]

約数ペア:

[(1, 2000628861), (3, 666876287), (7, 285804123), (11, 181875351), (21, 95268041), (33, 60625117), (77, 25982193), (227, 8813343), (231, 8660731), (681, 2937781), (1589, 1259049), (2497, 801213), (4767, 419683), (7491, 267071), (17479, 114459), (38153, 52437)]