2006102703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{2221}}^1$

素因数の和:2607

約数の個数: 32

約数和(自身を含む): 2959064064

約数和(自身を除く): 952961361

約数列:

[1, 3, 11, 33, 101, 271, 303, 813, 1111, 2221, 2981, 3333, 6663, 8943, 24431, 27371, 73293, 82113, 224321, 301081, 601891, 672963, 903243, 1805673, 2467531, 6620801, 7402593, 19862403, 60790991, 182372973, 668700901, 2006102703]

約数ペア:

[(1, 2006102703), (3, 668700901), (11, 182372973), (33, 60790991), (101, 19862403), (271, 7402593), (303, 6620801), (813, 2467531), (1111, 1805673), (2221, 903243), (2981, 672963), (3333, 601891), (6663, 301081), (8943, 224321), (24431, 82113), (27371, 73293)]