1737112180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1\times {\mathrm{3259}}^1$

素因数の和:4216

約数の個数: 48

約数和(自身を含む): 3778992000

約数和(自身を除く): 2041879820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 919, 1838, 3259, 3676, 4595, 6518, 9190, 13036, 16295, 18380, 26651, 32590, 53302, 65180, 94511, 106604, 133255, 189022, 266510, 378044, 472555, 533020, 945110, 1890220, 2995021, 5990042, 11980084, 14975105, 29950210, 59900420, 86855609, 173711218, 347422436, 434278045, 868556090, 1737112180]

約数ペア:

[(1, 1737112180), (2, 868556090), (4, 434278045), (5, 347422436), (10, 173711218), (20, 86855609), (29, 59900420), (58, 29950210), (116, 14975105), (145, 11980084), (290, 5990042), (580, 2995021), (919, 1890220), (1838, 945110), (3259, 533020), (3676, 472555), (4595, 378044), (6518, 266510), (9190, 189022), (13036, 133255), (16295, 106604), (18380, 94511), (26651, 65180), (32590, 53302)]