2783152904

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2160833}}^1$

素因数の和:2160869

約数の個数: 32

約数和(自身を含む): 6223201920

約数和(自身を除く): 3440049016

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 2160833, 4321666, 8643332, 15125831, 17286664, 30251662, 49699159, 60503324, 99398318, 121006648, 198796636, 347894113, 397593272, 695788226, 1391576452, 2783152904]

約数ペア:

[(1, 2783152904), (2, 1391576452), (4, 695788226), (7, 397593272), (8, 347894113), (14, 198796636), (23, 121006648), (28, 99398318), (46, 60503324), (56, 49699159), (92, 30251662), (161, 17286664), (184, 15125831), (322, 8643332), (644, 4321666), (1288, 2160833)]