2005710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9551}}^1$

素因数の和:9568

約数の個数: 32

約数和(自身を含む): 5501952

約数和(自身を除く): 3496242

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9551, 19102, 28653, 47755, 57306, 66857, 95510, 133714, 143265, 200571, 286530, 334285, 401142, 668570, 1002855, 2005710]

約数ペア:

[(1, 2005710), (2, 1002855), (3, 668570), (5, 401142), (6, 334285), (7, 286530), (10, 200571), (14, 143265), (15, 133714), (21, 95510), (30, 66857), (35, 57306), (42, 47755), (70, 28653), (105, 19102), (210, 9551)]