2007506872

素因数分解:

$2^3\times 7^2\times {\mathrm{5121191}}^1$

素因数の和:5121211

約数の個数: 24

約数和(自身を含む): 4378619160

約数和(自身を除く): 2371112288

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5121191, 10242382, 20484764, 35848337, 40969528, 71696674, 143393348, 250938359, 286786696, 501876718, 1003753436, 2007506872]

約数ペア:

[(1, 2007506872), (2, 1003753436), (4, 501876718), (7, 286786696), (8, 250938359), (14, 143393348), (28, 71696674), (49, 40969528), (56, 35848337), (98, 20484764), (196, 10242382), (392, 5121191)]