210002012636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4038500243}}^1$

素因数の和:4038500260

約数の個数: 12

約数和(自身を含む): 395773023912

約数和(自身を除く): 185771011276

約数列:

[1, 2, 4, 13, 26, 52, 4038500243, 8077000486, 16154000972, 52500503159, 105001006318, 210002012636]

約数ペア:

[(1, 210002012636), (2, 105001006318), (4, 52500503159), (13, 16154000972), (26, 8077000486), (52, 4038500243)]