2047866682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^2$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 3381014520

約数和(自身を除く): 1333147838

約数列:

[1, 2, 17, 34, 53, 89, 106, 113, 178, 226, 901, 1513, 1802, 1921, 3026, 3842, 4717, 5989, 9434, 10057, 11978, 12769, 20114, 25538, 80189, 101813, 160378, 170969, 203626, 217073, 341938, 434146, 533021, 676757, 1066042, 1136441, 1353514, 2272882, 9061357, 11504869, 18122714, 19319497, 23009738, 38638994, 60231373, 120462746, 1023933341, 2047866682]

約数ペア:

[(1, 2047866682), (2, 1023933341), (17, 120462746), (34, 60231373), (53, 38638994), (89, 23009738), (106, 19319497), (113, 18122714), (178, 11504869), (226, 9061357), (901, 2272882), (1513, 1353514), (1802, 1136441), (1921, 1066042), (3026, 676757), (3842, 533021), (4717, 434146), (5989, 341938), (9434, 217073), (10057, 203626), (11978, 170969), (12769, 160378), (20114, 101813), (25538, 80189)]