20137308

素因数分解:

$2^2\times 3^1\times {\mathrm{619}}^1\times {\mathrm{2711}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 47080320

約数和(自身を除く): 26943012

約数列:

[1, 2, 3, 4, 6, 12, 619, 1238, 1857, 2476, 2711, 3714, 5422, 7428, 8133, 10844, 16266, 32532, 1678109, 3356218, 5034327, 6712436, 10068654, 20137308]

約数ペア:

[(1, 20137308), (2, 10068654), (3, 6712436), (4, 5034327), (6, 3356218), (12, 1678109), (619, 32532), (1238, 16266), (1857, 10844), (2476, 8133), (2711, 7428), (3714, 5422)]