2963984

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{641}}^1$

素因数の和:683

約数の個数: 30

約数和(自身を含む): 6109914

約数和(自身を除く): 3145930

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 641, 1156, 1282, 2312, 2564, 4624, 5128, 10256, 10897, 21794, 43588, 87176, 174352, 185249, 370498, 740996, 1481992, 2963984]

約数ペア:

[(1, 2963984), (2, 1481992), (4, 740996), (8, 370498), (16, 185249), (17, 174352), (34, 87176), (68, 43588), (136, 21794), (272, 10897), (289, 10256), (578, 5128), (641, 4624), (1156, 2564), (1282, 2312)]