2018289988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3528479}}^1$

素因数の和:3528507

約数の個数: 24

約数和(自身を含む): 4149492480

約数和(自身を除く): 2131202492

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3528479, 7056958, 14113916, 38813269, 45870227, 77626538, 91740454, 155253076, 183480908, 504572497, 1009144994, 2018289988]

約数ペア:

[(1, 2018289988), (2, 1009144994), (4, 504572497), (11, 183480908), (13, 155253076), (22, 91740454), (26, 77626538), (44, 45870227), (52, 38813269), (143, 14113916), (286, 7056958), (572, 3528479)]