2016239104

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{357997}}^1$

素因数の和:358026

約数の個数: 40

約数和(自身を含む): 4394783448

約数和(自身を除く): 2378544344

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 357997, 715994, 1431988, 2863976, 3937967, 5727952, 7875934, 11455904, 15751868, 22911808, 31503736, 45823616, 63007472, 91647232, 126014944, 183294464, 252029888, 504059776, 1008119552, 2016239104]

約数ペア:

[(1, 2016239104), (2, 1008119552), (4, 504059776), (8, 252029888), (11, 183294464), (16, 126014944), (22, 91647232), (32, 63007472), (44, 45823616), (64, 31503736), (88, 22911808), (128, 15751868), (176, 11455904), (256, 7875934), (352, 5727952), (512, 3937967), (704, 2863976), (1408, 1431988), (2816, 715994), (5632, 357997)]