2123636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 3979584

約数和(自身を除く): 1855948

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 563, 943, 1126, 1886, 2252, 3772, 12949, 23083, 25898, 46166, 51796, 92332, 530909, 1061818, 2123636]

約数ペア:

[(1, 2123636), (2, 1061818), (4, 530909), (23, 92332), (41, 51796), (46, 46166), (82, 25898), (92, 23083), (164, 12949), (563, 3772), (943, 2252), (1126, 1886)]