2016956596

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:980

約数の個数: 48

約数和(自身を含む): 3695706112

約数和(自身を除く): 1678749516

約数列:

[1, 2, 4, 31, 62, 124, 127, 211, 254, 422, 508, 607, 844, 1214, 2428, 3937, 6541, 7874, 13082, 15748, 18817, 26164, 26797, 37634, 53594, 75268, 77089, 107188, 128077, 154178, 256154, 308356, 512308, 830707, 1661414, 2389759, 3322828, 3970387, 4779518, 7940774, 9559036, 15881548, 16265779, 32531558, 65063116, 504239149, 1008478298, 2016956596]

約数ペア:

[(1, 2016956596), (2, 1008478298), (4, 504239149), (31, 65063116), (62, 32531558), (124, 16265779), (127, 15881548), (211, 9559036), (254, 7940774), (422, 4779518), (508, 3970387), (607, 3322828), (844, 2389759), (1214, 1661414), (2428, 830707), (3937, 512308), (6541, 308356), (7874, 256154), (13082, 154178), (15748, 128077), (18817, 107188), (26164, 77089), (26797, 75268), (37634, 53594)]