2198449836

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{616849}}^1$

素因数の和:616876

約数の個数: 60

約数和(自身を含む): 6269663400

約数和(自身を除く): 4071213564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 616849, 1233698, 1850547, 2467396, 3701094, 5551641, 6785339, 7402188, 11103282, 13570678, 16654923, 20356017, 22206564, 27141356, 33309846, 40712034, 49964769, 61068051, 66619692, 81424068, 99929538, 122136102, 183204153, 199859076, 244272204, 366408306, 549612459, 732816612, 1099224918, 2198449836]

約数ペア:

[(1, 2198449836), (2, 1099224918), (3, 732816612), (4, 549612459), (6, 366408306), (9, 244272204), (11, 199859076), (12, 183204153), (18, 122136102), (22, 99929538), (27, 81424068), (33, 66619692), (36, 61068051), (44, 49964769), (54, 40712034), (66, 33309846), (81, 27141356), (99, 22206564), (108, 20356017), (132, 16654923), (162, 13570678), (198, 11103282), (297, 7402188), (324, 6785339), (396, 5551641), (594, 3701094), (891, 2467396), (1188, 1850547), (1782, 1233698), (3564, 616849)]