2055361322

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{6949}}^1$

素因数の和:7566

約数の個数: 32

約数和(自身を含む): 3625564800

約数和(自身を除く): 1570203478

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 571, 1142, 3997, 6949, 7994, 13898, 21127, 42254, 48643, 97286, 147889, 257113, 295778, 514226, 1799791, 3599582, 3967879, 7935758, 27775153, 55550306, 146811523, 293623046, 1027680661, 2055361322]

約数ペア:

[(1, 2055361322), (2, 1027680661), (7, 293623046), (14, 146811523), (37, 55550306), (74, 27775153), (259, 7935758), (518, 3967879), (571, 3599582), (1142, 1799791), (3997, 514226), (6949, 295778), (7994, 257113), (13898, 147889), (21127, 97286), (42254, 48643)]