2869968164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{34361}}^1$

素因数の和:34548

約数の個数: 48

約数和(自身を含む): 6080699520

約数和(自身を除く): 3210731356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 157, 266, 314, 532, 628, 1099, 2198, 2983, 4396, 5966, 11932, 20881, 34361, 41762, 68722, 83524, 137444, 240527, 481054, 652859, 962108, 1305718, 2611436, 4570013, 5394677, 9140026, 10789354, 18280052, 21578708, 37762739, 75525478, 102498863, 151050956, 204997726, 409995452, 717492041, 1434984082, 2869968164]

約数ペア:

[(1, 2869968164), (2, 1434984082), (4, 717492041), (7, 409995452), (14, 204997726), (19, 151050956), (28, 102498863), (38, 75525478), (76, 37762739), (133, 21578708), (157, 18280052), (266, 10789354), (314, 9140026), (532, 5394677), (628, 4570013), (1099, 2611436), (2198, 1305718), (2983, 962108), (4396, 652859), (5966, 481054), (11932, 240527), (20881, 137444), (34361, 83524), (41762, 68722)]