2098904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 4158000

約数和(自身を除く): 2059096

約数列:

[1, 2, 4, 8, 29, 58, 83, 109, 116, 166, 218, 232, 332, 436, 664, 872, 2407, 3161, 4814, 6322, 9047, 9628, 12644, 18094, 19256, 25288, 36188, 72376, 262363, 524726, 1049452, 2098904]

約数ペア:

[(1, 2098904), (2, 1049452), (4, 524726), (8, 262363), (29, 72376), (58, 36188), (83, 25288), (109, 19256), (116, 18094), (166, 12644), (218, 9628), (232, 9047), (332, 6322), (436, 4814), (664, 3161), (872, 2407)]