201022690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1827479}}^1$

素因数の和:1827497

約数の個数: 16

約数和(自身を含む): 394735680

約数和(自身を除く): 193712990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1827479, 3654958, 9137395, 18274790, 20102269, 40204538, 100511345, 201022690]

約数ペア:

[(1, 201022690), (2, 100511345), (5, 40204538), (10, 20102269), (11, 18274790), (22, 9137395), (55, 3654958), (110, 1827479)]