2013455774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1\times {\mathrm{1091}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 3325795200

約数和(自身を除く): 1312339426

約数列:

[1, 2, 11, 22, 149, 298, 563, 1091, 1126, 1639, 2182, 3278, 6193, 12001, 12386, 24002, 83887, 162559, 167774, 325118, 614233, 922757, 1228466, 1788149, 1845514, 3576298, 6756563, 13513126, 91520717, 183041434, 1006727887, 2013455774]

約数ペア:

[(1, 2013455774), (2, 1006727887), (11, 183041434), (22, 91520717), (149, 13513126), (298, 6756563), (563, 3576298), (1091, 1845514), (1126, 1788149), (1639, 1228466), (2182, 922757), (3278, 614233), (6193, 325118), (12001, 167774), (12386, 162559), (24002, 83887)]