2018495488

素因数分解:

$2^{10}\times {\mathrm{523}}^1\times {\mathrm{3769}}^1$

素因数の和:4312

約数の個数: 44

約数和(自身を含む): 4043807560

約数和(自身を除く): 2025312072

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 523, 1024, 1046, 2092, 3769, 4184, 7538, 8368, 15076, 16736, 30152, 33472, 60304, 66944, 120608, 133888, 241216, 267776, 482432, 535552, 964864, 1929728, 1971187, 3859456, 3942374, 7884748, 15769496, 31538992, 63077984, 126155968, 252311936, 504623872, 1009247744, 2018495488]

約数ペア:

[(1, 2018495488), (2, 1009247744), (4, 504623872), (8, 252311936), (16, 126155968), (32, 63077984), (64, 31538992), (128, 15769496), (256, 7884748), (512, 3942374), (523, 3859456), (1024, 1971187), (1046, 1929728), (2092, 964864), (3769, 535552), (4184, 482432), (7538, 267776), (8368, 241216), (15076, 133888), (16736, 120608), (30152, 66944), (33472, 60304)]