2452338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19463}}^1$

素因数の和:19478

約数の個数: 24

約数和(自身を含む): 6072768

約数和(自身を除く): 3620430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 19463, 38926, 58389, 116778, 136241, 175167, 272482, 350334, 408723, 817446, 1226169, 2452338]

約数ペア:

[(1, 2452338), (2, 1226169), (3, 817446), (6, 408723), (7, 350334), (9, 272482), (14, 175167), (18, 136241), (21, 116778), (42, 58389), (63, 38926), (126, 19463)]