1900990132

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1109}}^1\times {\mathrm{3083}}^1$

素因数の和:4335

約数の個数: 24

約数和(自身を含む): 3354775200

約数和(自身を除く): 1453785068

約数列:

[1, 2, 4, 139, 278, 556, 1109, 2218, 3083, 4436, 6166, 12332, 154151, 308302, 428537, 616604, 857074, 1714148, 3419047, 6838094, 13676188, 475247533, 950495066, 1900990132]

約数ペア:

[(1, 1900990132), (2, 950495066), (4, 475247533), (139, 13676188), (278, 6838094), (556, 3419047), (1109, 1714148), (2218, 857074), (3083, 616604), (4436, 428537), (6166, 308302), (12332, 154151)]