1856536836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2009239}}^1$

素因数の和:2009264

約数の個数: 48

約数和(自身を含む): 5400837120

約数和(自身を除く): 3544300284

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2009239, 4018478, 6027717, 8036956, 12055434, 14064673, 22101629, 24110868, 28129346, 42194019, 44203258, 56258692, 66304887, 84388038, 88406516, 132609774, 154711403, 168776076, 265219548, 309422806, 464134209, 618845612, 928268418, 1856536836]

約数ペア:

[(1, 1856536836), (2, 928268418), (3, 618845612), (4, 464134209), (6, 309422806), (7, 265219548), (11, 168776076), (12, 154711403), (14, 132609774), (21, 88406516), (22, 84388038), (28, 66304887), (33, 56258692), (42, 44203258), (44, 42194019), (66, 28129346), (77, 24110868), (84, 22101629), (132, 14064673), (154, 12055434), (231, 8036956), (308, 6027717), (462, 4018478), (924, 2009239)]