2012377816

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{663713}}^1$

素因数の和:664098

約数の個数: 16

約数和(自身を含む): 3783169800

約数和(自身を除く): 1770791984

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 663713, 1327426, 2654852, 5309704, 251547227, 503094454, 1006188908, 2012377816]

約数ペア:

[(1, 2012377816), (2, 1006188908), (4, 503094454), (8, 251547227), (379, 5309704), (758, 2654852), (1516, 1327426), (3032, 663713)]