6619970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5563}}^1$

素因数の和:5594

約数の個数: 32

約数和(自身を含む): 14421888

約数和(自身を除く): 7801918

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 5563, 11126, 27815, 38941, 55630, 77882, 94571, 189142, 194705, 389410, 472855, 661997, 945710, 1323994, 3309985, 6619970]

約数ペア:

[(1, 6619970), (2, 3309985), (5, 1323994), (7, 945710), (10, 661997), (14, 472855), (17, 389410), (34, 194705), (35, 189142), (70, 94571), (85, 77882), (119, 55630), (170, 38941), (238, 27815), (595, 11126), (1190, 5563)]