2738765764

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2081129}}^1$

素因数の和:2081187

約数の個数: 24

約数和(自身を含む): 5594077440

約数和(自身を除く): 2855311676

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2081129, 4162258, 8324516, 14567903, 29135806, 58271612, 97813063, 195626126, 391252252, 684691441, 1369382882, 2738765764]

約数ペア:

[(1, 2738765764), (2, 1369382882), (4, 684691441), (7, 391252252), (14, 195626126), (28, 97813063), (47, 58271612), (94, 29135806), (188, 14567903), (329, 8324516), (658, 4162258), (1316, 2081129)]