2543670796928

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{223285709}}^1$

素因数の和:223285812

約数の個数: 32

約数和(自身を含む): 5124407044500

約数和(自身を除く): 2580736247572

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 712, 1424, 2848, 5696, 11392, 223285709, 446571418, 893142836, 1786285672, 3572571344, 7145142688, 14290285376, 19872428101, 28580570752, 39744856202, 79489712404, 158979424808, 317958849616, 635917699232, 1271835398464, 2543670796928]

約数ペア:

[(1, 2543670796928), (2, 1271835398464), (4, 635917699232), (8, 317958849616), (16, 158979424808), (32, 79489712404), (64, 39744856202), (89, 28580570752), (128, 19872428101), (178, 14290285376), (356, 7145142688), (712, 3572571344), (1424, 1786285672), (2848, 893142836), (5696, 446571418), (11392, 223285709)]