2148442956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{14783}}^1$

素因数の和:15171

約数の個数: 72

約数和(自身を含む): 5941039104

約数和(自身を除く): 3792596148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 367, 396, 734, 1101, 1468, 2202, 3303, 4037, 4404, 6606, 8074, 12111, 13212, 14783, 16148, 24222, 29566, 36333, 44349, 48444, 59132, 72666, 88698, 133047, 145332, 162613, 177396, 266094, 325226, 487839, 532188, 650452, 975678, 1463517, 1951356, 2927034, 5425361, 5854068, 10850722, 16276083, 21701444, 32552166, 48828249, 59678971, 65104332, 97656498, 119357942, 179036913, 195312996, 238715884, 358073826, 537110739, 716147652, 1074221478, 2148442956]

約数ペア:

[(1, 2148442956), (2, 1074221478), (3, 716147652), (4, 537110739), (6, 358073826), (9, 238715884), (11, 195312996), (12, 179036913), (18, 119357942), (22, 97656498), (33, 65104332), (36, 59678971), (44, 48828249), (66, 32552166), (99, 21701444), (132, 16276083), (198, 10850722), (367, 5854068), (396, 5425361), (734, 2927034), (1101, 1951356), (1468, 1463517), (2202, 975678), (3303, 650452), (4037, 532188), (4404, 487839), (6606, 325226), (8074, 266094), (12111, 177396), (13212, 162613), (14783, 145332), (16148, 133047), (24222, 88698), (29566, 72666), (36333, 59132), (44349, 48444)]