2008548892

素因数分解:

$2^2\times 7^1\times {\mathrm{5009}}^1\times {\mathrm{14321}}^1$

素因数の和:19341

約数の個数: 24

約数和(自身を含む): 4018180320

約数和(自身を除く): 2009631428

約数列:

[1, 2, 4, 7, 14, 28, 5009, 10018, 14321, 20036, 28642, 35063, 57284, 70126, 100247, 140252, 200494, 400988, 71733889, 143467778, 286935556, 502137223, 1004274446, 2008548892]

約数ペア:

[(1, 2008548892), (2, 1004274446), (4, 502137223), (7, 286935556), (14, 143467778), (28, 71733889), (5009, 400988), (10018, 200494), (14321, 140252), (20036, 100247), (28642, 70126), (35063, 57284)]