2073509769

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{251609}}^1$

素因数の和:251720

約数の個数: 16

約数和(自身を含む): 2874392640

約数和(自身を除く): 800882871

約数列:

[1, 3, 41, 67, 123, 201, 2747, 8241, 251609, 754827, 10315969, 16857803, 30947907, 50573409, 691169923, 2073509769]

約数ペア:

[(1, 2073509769), (3, 691169923), (41, 50573409), (67, 30947907), (123, 16857803), (201, 10315969), (2747, 754827), (8241, 251609)]