2016516476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{901841}}^1$

素因数の和:901901

約数の個数: 24

約数和(自身を含む): 3888742704

約数和(自身を除く): 1872226228

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 901841, 1803682, 3607364, 11723933, 23447866, 38779163, 46895732, 77558326, 155116652, 504129119, 1008258238, 2016516476]

約数ペア:

[(1, 2016516476), (2, 1008258238), (4, 504129119), (13, 155116652), (26, 77558326), (43, 46895732), (52, 38779163), (86, 23447866), (172, 11723933), (559, 3607364), (1118, 1803682), (2236, 901841)]