2485409024

素因数分解:

$2^8\times 7^1\times {\mathrm{1386947}}^1$

素因数の和:1386970

約数の個数: 36

約数和(自身を含む): 5669843424

約数和(自身を除く): 3184434400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 1386947, 2773894, 5547788, 9708629, 11095576, 19417258, 22191152, 38834516, 44382304, 77669032, 88764608, 155338064, 177529216, 310676128, 355058432, 621352256, 1242704512, 2485409024]

約数ペア:

[(1, 2485409024), (2, 1242704512), (4, 621352256), (7, 355058432), (8, 310676128), (14, 177529216), (16, 155338064), (28, 88764608), (32, 77669032), (56, 44382304), (64, 38834516), (112, 22191152), (128, 19417258), (224, 11095576), (256, 9708629), (448, 5547788), (896, 2773894), (1792, 1386947)]