2013242649

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{571}}^1\times {\mathrm{883}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 2961074688

約数和(自身を除く): 947832039

約数列:

[1, 3, 11, 33, 121, 363, 571, 883, 1331, 1713, 2649, 3993, 6281, 9713, 18843, 29139, 69091, 106843, 207273, 320529, 504193, 760001, 1175273, 1512579, 2280003, 3525819, 5546123, 16638369, 61007353, 183022059, 671080883, 2013242649]

約数ペア:

[(1, 2013242649), (3, 671080883), (11, 183022059), (33, 61007353), (121, 16638369), (363, 5546123), (571, 3525819), (883, 2280003), (1331, 1512579), (1713, 1175273), (2649, 760001), (3993, 504193), (6281, 320529), (9713, 207273), (18843, 106843), (29139, 69091)]