2018702452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{825983}}^1$

素因数の和:826047

約数の個数: 24

約数和(自身を含む): 3885428736

約数和(自身を除く): 1866726284

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 825983, 1651966, 3303932, 10737779, 21475558, 38821201, 42951116, 77642402, 155284804, 504675613, 1009351226, 2018702452]

約数ペア:

[(1, 2018702452), (2, 1009351226), (4, 504675613), (13, 155284804), (26, 77642402), (47, 42951116), (52, 38821201), (94, 21475558), (188, 10737779), (611, 3303932), (1222, 1651966), (2444, 825983)]