2016163606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{4973}}^1$

素因数の和:5268

約数の個数: 32

約数和(自身を含む): 3266127360

約数和(自身を除く): 1249963754

約数列:

[1, 2, 19, 38, 47, 94, 227, 454, 893, 1786, 4313, 4973, 8626, 9946, 10669, 21338, 94487, 188974, 202711, 233731, 405422, 467462, 1128871, 2257742, 4440889, 8881778, 21448549, 42897098, 53056937, 106113874, 1008081803, 2016163606]

約数ペア:

[(1, 2016163606), (2, 1008081803), (19, 106113874), (38, 53056937), (47, 42897098), (94, 21448549), (227, 8881778), (454, 4440889), (893, 2257742), (1786, 1128871), (4313, 467462), (4973, 405422), (8626, 233731), (9946, 202711), (10669, 188974), (21338, 94487)]