2290432

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:428

約数の個数: 36

約数和(自身を含む): 4782960

約数和(自身を除く): 2492528

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 389, 736, 778, 1472, 1556, 2944, 3112, 5888, 6224, 8947, 12448, 17894, 24896, 35788, 49792, 71576, 99584, 143152, 286304, 572608, 1145216, 2290432]

約数ペア:

[(1, 2290432), (2, 1145216), (4, 572608), (8, 286304), (16, 143152), (23, 99584), (32, 71576), (46, 49792), (64, 35788), (92, 24896), (128, 17894), (184, 12448), (256, 8947), (368, 6224), (389, 5888), (736, 3112), (778, 2944), (1472, 1556)]