2020403742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{288053}}^1$

素因数の和:288232

約数の個数: 32

約数和(自身を含む): 4645734912

約数和(自身を除く): 2625331170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 167, 334, 501, 1002, 1169, 2338, 3507, 7014, 288053, 576106, 864159, 1728318, 2016371, 4032742, 6049113, 12098226, 48104851, 96209702, 144314553, 288629106, 336733957, 673467914, 1010201871, 2020403742]

約数ペア:

[(1, 2020403742), (2, 1010201871), (3, 673467914), (6, 336733957), (7, 288629106), (14, 144314553), (21, 96209702), (42, 48104851), (167, 12098226), (334, 6049113), (501, 4032742), (1002, 2016371), (1169, 1728318), (2338, 864159), (3507, 576106), (7014, 288053)]