2772043208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{1279}}^1\times {\mathrm{2239}}^1$

素因数の和:3546

約数の個数: 48

約数和(自身を含む): 5720064000

約数和(自身を除く): 2948020792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1279, 2239, 2558, 4478, 5116, 8956, 10232, 14069, 17912, 24629, 28138, 49258, 56276, 98516, 112552, 154759, 197032, 270919, 309518, 541838, 619036, 1083676, 1238072, 2167352, 2863681, 5727362, 11454724, 22909448, 31500491, 63000982, 126001964, 252003928, 346505401, 693010802, 1386021604, 2772043208]

約数ペア:

[(1, 2772043208), (2, 1386021604), (4, 693010802), (8, 346505401), (11, 252003928), (22, 126001964), (44, 63000982), (88, 31500491), (121, 22909448), (242, 11454724), (484, 5727362), (968, 2863681), (1279, 2167352), (2239, 1238072), (2558, 1083676), (4478, 619036), (5116, 541838), (8956, 309518), (10232, 270919), (14069, 197032), (17912, 154759), (24629, 112552), (28138, 98516), (49258, 56276)]