2237944408

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1080089}}^1$

素因数の和:1080139

約数の個数: 32

約数和(自身を含む): 4925210400

約数和(自身を除く): 2687265992

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 1080089, 2160178, 4320356, 7560623, 8640712, 15121246, 30242492, 39963293, 60484984, 79926586, 159853172, 279743051, 319706344, 559486102, 1118972204, 2237944408]

約数ペア:

[(1, 2237944408), (2, 1118972204), (4, 559486102), (7, 319706344), (8, 279743051), (14, 159853172), (28, 79926586), (37, 60484984), (56, 39963293), (74, 30242492), (148, 15121246), (259, 8640712), (296, 7560623), (518, 4320356), (1036, 2160178), (2072, 1080089)]