2116748218772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{230181407}}^1$

素因数の和:230181452

約数の個数: 36

約数和(自身を含む): 4285977816960

約数和(自身を除く): 2169229598188

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 230181407, 460362814, 920725628, 2531995477, 4373446733, 5063990954, 8746893466, 10127981908, 17493786932, 27851950247, 48107914063, 55703900494, 96215828126, 111407800988, 192431656252, 529187054693, 1058374109386, 2116748218772]

約数ペア:

[(1, 2116748218772), (2, 1058374109386), (4, 529187054693), (11, 192431656252), (19, 111407800988), (22, 96215828126), (38, 55703900494), (44, 48107914063), (76, 27851950247), (121, 17493786932), (209, 10127981908), (242, 8746893466), (418, 5063990954), (484, 4373446733), (836, 2531995477), (2299, 920725628), (4598, 460362814), (9196, 230181407)]