1934240260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{8573}}^1$

素因数の和:9000

約数の個数: 48

約数和(自身を含む): 4213263600

約数和(自身を除く): 2279023340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 389, 580, 778, 1556, 1945, 3890, 7780, 8573, 11281, 17146, 22562, 34292, 42865, 45124, 56405, 85730, 112810, 171460, 225620, 248617, 497234, 994468, 1243085, 2486170, 3334897, 4972340, 6669794, 13339588, 16674485, 33348970, 66697940, 96712013, 193424026, 386848052, 483560065, 967120130, 1934240260]

約数ペア:

[(1, 1934240260), (2, 967120130), (4, 483560065), (5, 386848052), (10, 193424026), (20, 96712013), (29, 66697940), (58, 33348970), (116, 16674485), (145, 13339588), (290, 6669794), (389, 4972340), (580, 3334897), (778, 2486170), (1556, 1243085), (1945, 994468), (3890, 497234), (7780, 248617), (8573, 225620), (11281, 171460), (17146, 112810), (22562, 85730), (34292, 56405), (42865, 45124)]