2029779968

素因数分解:

$2^{10}\times {\mathrm{1982207}}^1$

素因数の和:1982227

約数の個数: 22

約数和(自身を含む): 4057579776

約数和(自身を除く): 2027799808

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1982207, 3964414, 7928828, 15857656, 31715312, 63430624, 126861248, 253722496, 507444992, 1014889984, 2029779968]

約数ペア:

[(1, 2029779968), (2, 1014889984), (4, 507444992), (8, 253722496), (16, 126861248), (32, 63430624), (64, 31715312), (128, 15857656), (256, 7928828), (512, 3964414), (1024, 1982207)]