2687477632

素因数分解:

$2^7\times 7^1\times {\mathrm{2999417}}^1$

素因数の和:2999438

約数の個数: 32

約数和(自身を含む): 6118812720

約数和(自身を除く): 3431335088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2999417, 5998834, 11997668, 20995919, 23995336, 41991838, 47990672, 83983676, 95981344, 167967352, 191962688, 335934704, 383925376, 671869408, 1343738816, 2687477632]

約数ペア:

[(1, 2687477632), (2, 1343738816), (4, 671869408), (7, 383925376), (8, 335934704), (14, 191962688), (16, 167967352), (28, 95981344), (32, 83983676), (56, 47990672), (64, 41991838), (112, 23995336), (128, 20995919), (224, 11997668), (448, 5998834), (896, 2999417)]