2698492048

素因数分解:

$2^4\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{13513}}^1$

素因数の和:15311

約数の個数: 40

約数和(自身を含む): 5979026048

約数和(自身を除く): 3280534000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1783, 3566, 7132, 12481, 13513, 14264, 24962, 27026, 28528, 49924, 54052, 94591, 99848, 108104, 189182, 199696, 216208, 378364, 756728, 1513456, 24093679, 48187358, 96374716, 168655753, 192749432, 337311506, 385498864, 674623012, 1349246024, 2698492048]

約数ペア:

[(1, 2698492048), (2, 1349246024), (4, 674623012), (7, 385498864), (8, 337311506), (14, 192749432), (16, 168655753), (28, 96374716), (56, 48187358), (112, 24093679), (1783, 1513456), (3566, 756728), (7132, 378364), (12481, 216208), (13513, 199696), (14264, 189182), (24962, 108104), (27026, 99848), (28528, 94591), (49924, 54052)]