2017685130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1564097}}^1$

素因数の和:1564150

約数の個数: 32

約数和(自身を含む): 4955062464

約数和(自身を除く): 2937377334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1564097, 3128194, 4692291, 7820485, 9384582, 15640970, 23461455, 46922910, 67256171, 134512342, 201768513, 336280855, 403537026, 672561710, 1008842565, 2017685130]

約数ペア:

[(1, 2017685130), (2, 1008842565), (3, 672561710), (5, 403537026), (6, 336280855), (10, 201768513), (15, 134512342), (30, 67256171), (43, 46922910), (86, 23461455), (129, 15640970), (215, 9384582), (258, 7820485), (430, 4692291), (645, 3128194), (1290, 1564097)]