2141005269

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{317327}}^1$

素因数の和:317516

約数の個数: 16

約数和(自身を含む): 3092044032

約数和(自身を除く): 951038763

約数列:

[1, 3, 13, 39, 173, 519, 2249, 6747, 317327, 951981, 4125251, 12375753, 54897571, 164692713, 713668423, 2141005269]

約数ペア:

[(1, 2141005269), (3, 713668423), (13, 164692713), (39, 54897571), (173, 12375753), (519, 4125251), (2249, 951981), (6747, 317327)]