2859850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{8171}}^1$

素因数の和:8190

約数の個数: 24

約数和(自身を含む): 6079968

約数和(自身を除く): 3220118

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 8171, 16342, 40855, 57197, 81710, 114394, 204275, 285985, 408550, 571970, 1429925, 2859850]

約数ペア:

[(1, 2859850), (2, 1429925), (5, 571970), (7, 408550), (10, 285985), (14, 204275), (25, 114394), (35, 81710), (50, 57197), (70, 40855), (175, 16342), (350, 8171)]