2912240312

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{163169}}^1$

素因数の和:163295

約数の個数: 32

約数和(自身を含む): 5756637600

約数和(自身を除く): 2844397288

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 388, 776, 2231, 4462, 8924, 17848, 163169, 326338, 652676, 1305352, 3752887, 7505774, 15011548, 15827393, 30023096, 31654786, 63309572, 126619144, 364030039, 728060078, 1456120156, 2912240312]

約数ペア:

[(1, 2912240312), (2, 1456120156), (4, 728060078), (8, 364030039), (23, 126619144), (46, 63309572), (92, 31654786), (97, 30023096), (184, 15827393), (194, 15011548), (388, 7505774), (776, 3752887), (2231, 1305352), (4462, 652676), (8924, 326338), (17848, 163169)]