738862002

素因数分解:

$2^1\times 3^2\times {\mathrm{1949}}^1\times {\mathrm{21061}}^1$

素因数の和:23018

約数の個数: 24

約数和(自身を含む): 1601765100

約数和(自身を除く): 862903098

約数列:

[1, 2, 3, 6, 9, 18, 1949, 3898, 5847, 11694, 17541, 21061, 35082, 42122, 63183, 126366, 189549, 379098, 41047889, 82095778, 123143667, 246287334, 369431001, 738862002]

約数ペア:

[(1, 738862002), (2, 369431001), (3, 246287334), (6, 123143667), (9, 82095778), (18, 41047889), (1949, 379098), (3898, 189549), (5847, 126366), (11694, 63183), (17541, 42122), (21061, 35082)]