2587646878

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{46147}}^1$

素因数の和:46248

約数の個数: 24

約数和(自身を含む): 4134214728

約数和(自身を除く): 1546567850

約数列:

[1, 2, 23, 46, 53, 106, 529, 1058, 1219, 2438, 28037, 46147, 56074, 92294, 1061381, 2122762, 2445791, 4891582, 24411763, 48823526, 56253193, 112506386, 1293823439, 2587646878]

約数ペア:

[(1, 2587646878), (2, 1293823439), (23, 112506386), (46, 56253193), (53, 48823526), (106, 24411763), (529, 4891582), (1058, 2445791), (1219, 2122762), (2438, 1061381), (28037, 92294), (46147, 56074)]