2926236

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 7185024

約数和(自身を除く): 4258788

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 107, 129, 159, 172, 212, 214, 258, 318, 321, 428, 516, 636, 642, 1284, 2279, 4558, 4601, 5671, 6837, 9116, 9202, 11342, 13674, 13803, 17013, 18404, 22684, 27348, 27606, 34026, 55212, 68052, 243853, 487706, 731559, 975412, 1463118, 2926236]

約数ペア:

[(1, 2926236), (2, 1463118), (3, 975412), (4, 731559), (6, 487706), (12, 243853), (43, 68052), (53, 55212), (86, 34026), (106, 27606), (107, 27348), (129, 22684), (159, 18404), (172, 17013), (212, 13803), (214, 13674), (258, 11342), (318, 9202), (321, 9116), (428, 6837), (516, 5671), (636, 4601), (642, 4558), (1284, 2279)]