2023576256

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{187091}}^1$

素因数の和:187129

約数の個数: 42

約数和(自身を含む): 4348205172

約数和(自身を除く): 2324628916

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 187091, 374182, 748364, 1496728, 2432183, 2993456, 4864366, 5986912, 9728732, 11973824, 19457464, 31618379, 38914928, 63236758, 77829856, 126473516, 155659712, 252947032, 505894064, 1011788128, 2023576256]

約数ペア:

[(1, 2023576256), (2, 1011788128), (4, 505894064), (8, 252947032), (13, 155659712), (16, 126473516), (26, 77829856), (32, 63236758), (52, 38914928), (64, 31618379), (104, 19457464), (169, 11973824), (208, 9728732), (338, 5986912), (416, 4864366), (676, 2993456), (832, 2432183), (1352, 1496728), (2704, 748364), (5408, 374182), (10816, 187091)]