2785343208

素因数分解:

$2^3\times 3^1\times {\mathrm{887}}^1\times {\mathrm{130841}}^1$

素因数の和:131737

約数の個数: 32

約数和(自身を含む): 6971261760

約数和(自身を除く): 4185918552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 887, 1774, 2661, 3548, 5322, 7096, 10644, 21288, 130841, 261682, 392523, 523364, 785046, 1046728, 1570092, 3140184, 116055967, 232111934, 348167901, 464223868, 696335802, 928447736, 1392671604, 2785343208]

約数ペア:

[(1, 2785343208), (2, 1392671604), (3, 928447736), (4, 696335802), (6, 464223868), (8, 348167901), (12, 232111934), (24, 116055967), (887, 3140184), (1774, 1570092), (2661, 1046728), (3548, 785046), (5322, 523364), (7096, 392523), (10644, 261682), (21288, 130841)]