2100068916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{369991}}^1$

素因数の和:370052

約数の個数: 48

約数和(自身を含む): 5469961728

約数和(自身を除く): 3369892812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 369991, 739982, 1109973, 1479964, 2219946, 4069901, 4439892, 8139802, 12209703, 15909613, 16279604, 24419406, 31819226, 47728839, 48838812, 63638452, 95457678, 175005743, 190915356, 350011486, 525017229, 700022972, 1050034458, 2100068916]

約数ペア:

[(1, 2100068916), (2, 1050034458), (3, 700022972), (4, 525017229), (6, 350011486), (11, 190915356), (12, 175005743), (22, 95457678), (33, 63638452), (43, 48838812), (44, 47728839), (66, 31819226), (86, 24419406), (129, 16279604), (132, 15909613), (172, 12209703), (258, 8139802), (473, 4439892), (516, 4069901), (946, 2219946), (1419, 1479964), (1892, 1109973), (2838, 739982), (5676, 369991)]