2221434

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:914

約数の個数: 24

約数和(自身を含む): 4848480

約数和(自身を除く): 2627046

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 739, 1002, 1478, 1503, 2217, 3006, 4434, 6651, 13302, 123413, 246826, 370239, 740478, 1110717, 2221434]

約数ペア:

[(1, 2221434), (2, 1110717), (3, 740478), (6, 370239), (9, 246826), (18, 123413), (167, 13302), (334, 6651), (501, 4434), (739, 3006), (1002, 2217), (1478, 1503)]