2127204

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1644

約数の個数: 36

約数和(自身を含む): 5525884

約数和(自身を除く): 3398680

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1597, 3194, 4791, 6388, 9582, 14373, 19164, 28746, 57492, 59089, 118178, 177267, 236356, 354534, 531801, 709068, 1063602, 2127204]

約数ペア:

[(1, 2127204), (2, 1063602), (3, 709068), (4, 531801), (6, 354534), (9, 236356), (12, 177267), (18, 118178), (36, 59089), (37, 57492), (74, 28746), (111, 19164), (148, 14373), (222, 9582), (333, 6388), (444, 4791), (666, 3194), (1332, 1597)]