2014639132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1\times {\mathrm{631}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 3886041600

約数和(自身を除く): 1871402468

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 487, 596, 631, 974, 1262, 1639, 1948, 2524, 3278, 5357, 6556, 6941, 10714, 13882, 21428, 27764, 72563, 94019, 145126, 188038, 290252, 307297, 376076, 614594, 798193, 1034209, 1229188, 1596386, 2068418, 3192772, 3380267, 4136836, 6760534, 13521068, 45787253, 91574506, 183149012, 503659783, 1007319566, 2014639132]

約数ペア:

[(1, 2014639132), (2, 1007319566), (4, 503659783), (11, 183149012), (22, 91574506), (44, 45787253), (149, 13521068), (298, 6760534), (487, 4136836), (596, 3380267), (631, 3192772), (974, 2068418), (1262, 1596386), (1639, 1229188), (1948, 1034209), (2524, 798193), (3278, 614594), (5357, 376076), (6556, 307297), (6941, 290252), (10714, 188038), (13882, 145126), (21428, 94019), (27764, 72563)]